\documentclass[12pt,b4paper,twocolumn,fleqn,papersize]{jsarticle}
\usepackage{amsmath,amssymb}
\usepackage{atbegshi}
\AtBeginShipoutFirst{\special{pdf:tounicode 90ms-RKSJ-UCS2}}
\usepackage[dvipdfm]{color}
\usepackage[dvipdfm,bookmarks=true,bookmarksnumbered=true,%
             bookmarkstype=toc,pdftitle={2��ɔ�Ⴗ��֐�},pdfsubject={���w3�N},pdfauthor={���V�Ώ�}]{hyperref}
\usepackage[dvips]{graphicx}
\usepackage[dvipdfm]{hyperref}
\usepackage{float}
\usepackage{otf}
\usepackage{tabularx}

\setlength{\oddsidemargin}{-10.4truemm}
\setlength{\topmargin}{-10.4truemm}

\setlength{\headheight}{0mm}
\setlength{\headsep}{0mm}

\setlength{\textwidth}{58zw}
\setlength{\textheight}{48\baselineskip}
\addtolength{\textheight}{\topskip}

\def\labelenumi{\bf\theenumi.}
\def\theenumii{\arabic{enumii}}
\def\LINES{\hspace{6cm}\underline{\hspace{3cm}}}

\def\LINE{\hspace{6cm}\underline{\hspace{3cm}}}
\def\LINEL{\hspace{4cm}\underline{\hspace{5cm}}}
\setlength{\mathindent}{0pt}

\setlength{\columnseprule}{0.4pt}
\setlength{\columnsep}{2zw}
\def\labelenumi{\bf\theenumi.}
\def\theenumii{\arabic{enumii}}

\pagestyle{empty}

\def\LINE{\par �@�@�@�@�@�@�@�@�@�@\underline{\hspace{4cm}}}
\def\LINEL{\vfill
    �@�@�@�@�@�@�@�@�@\underline{\hspace{5cm}}}

\makeatletter
\def\leqq{\mathrel{\mathpalette\gl@align<}}
\def\geqq{\mathrel{\mathpalette\gl@align>}}
\def\gl@align#1#2{\lower.6ex\vbox{\baselineskip\z@skip\lineskip\z@
    \ialign{$\m@th#1\hfil##\hfil$\crcr#2\crcr=\crcr}}}
\makeatother
%
\begin{document}
\twocolumn[%
  \begin{center}
    \Large\bf $3$�N~$2$��ɔ�Ⴗ��֐�
  \end{center}
  \begin{flushright}
    \underline{\hspace{1cm}}�N\underline{\hspace{1cm}}�g\underline{\hspace{1cm}}��
    \hspace{1zw}����\underline{\hspace{5cm}}
  \end{flushright}
 \vspace{5mm}]

\begin{enumerate}

\item ����~\fbox{~~�@~~}~�ɂ��Ă͂܂鎮�܂��͌��t�������Ȃ����B
\begin{enumerate}
\item $\>y=ax^2\>$�̃O���t�̋Ȑ��͕������Ƃ�΂�Ă��܂��B
�������ɂ�~\fbox{~\ajMaru{1}~}~������C��������~\fbox{~\ajMaru{1}~}~�̌�_��
��������~\fbox{~\ajMaru{2}~}~�Ƃ����܂��B

$\>y=ax^2(a>0)\>$�̃O���t��$\>x<0\>$�̂Ƃ�$\>y\>$�̒l��~\fbox{~\ajMaru{3}~}~����B
$\>x>0\>$�̂Ƃ�$\>y\>$�̒l��~\fbox{~\ajMaru{4}~}~����B
$\>x=0\>$�̂Ƃ�$\>y=0\>$�ƂȂ�C���̂Ƃ�$\>y\>$��~\fbox{~\ajMaru{5}~}~$0$���Ƃ�B

\hspace{-13mm}
\begin{tabular}{|@{\vrule width 0.6pt}c@{}|c|@{}c@{}|c|@{\vrule width 0.6pt}}
\noalign{\hrule height 0.6pt}\hline
 & & & \\[-8pt]
~\ajMaru{1}~ & \hspace{35mm} & ~\ajMaru{2}~ & \hspace{35mm} \\[-8pt]
 & & & \\
\hline
 & & & \\[-8pt]
\ajMaru{3} & & \ajMaru{4} & \\[-8pt]
 & & & \\
\cline{1-2}\noalign{\global\arrayrulewidth 0.8pt}\cline{3-4}\noalign{\global\arrayrulewidth 0.4pt}
 & \multicolumn{1}{c|@{\vrule width 0.6pt}}{} & \multicolumn{2}{c}{} \\[-8pt]
\ajMaru{5} & \multicolumn{1}{c|@{\vrule width 0.6pt}}{} & \multicolumn{2}{c}{}\\[-8pt]
 & \multicolumn{1}{c|@{\vrule width 0.6pt}}{} & \multicolumn{2}{c}{} \\
\noalign{\global\arrayrulewidth 0.8pt}\cline{1-2}\noalign{\global\arrayrulewidth 0.4pt}
\end{tabular}
\end{enumerate}

\item �֐�$y=ax^2\>(a>0)$�ɂ��Ĉȉ��̖₢�ɓ����Ȃ����B
\begin{enumerate}
\item $\>x\>$�̕ψ悪$\>-2\leqq x\leqq 5\>$�̂Ƃ�$\>y\>$�̕ψ��$\>a\>$��p���ĕ\���Ȃ����B

���l������

\vfill
\LINE

\item $\>x=-2\>$�̂Ƃ�$\>y=12\>$�������B���̂Ƃ�$\>y\>$��$\>x\>$�̎��ŕ\���Ȃ����B

���l������

\vfill
\LINE

\end{enumerate}

\item �֐�$\>\displaystyle y=\frac{1}{\>4\>}x^2\>$�̃O���t���ȉ��̑Ή��\�����������ď����Ȃ����B

\hspace{-10mm}
\begin{tabular}{|@{\vrule width 0.6pt}c@{}|@{}c@{}|c|c|c|c|c|c|c|@{}c@{}|@{\vrule width 0.6pt}}
\noalign{\hrule height 0.6pt}\hline
$x$ & $\cdots$ & $-3$ & $-2$ & $-1$ & $0$ & $1$ & $2$ & $3$ & $\cdots$ \\
\hline
 \hspace{6mm} & \hspace{6mm} & \hspace{6mm} & \hspace{6mm} & \hspace{6mm} & \hspace{6mm} & \hspace{6mm} & \hspace{6mm} & \hspace{6mm} & \hspace{6mm} \\[-8pt]
$~y~$ & $\cdots$ & & & & & & & & $\cdots$ \\[-8pt]
 & & & & & & & & & \\
\noalign{\hrule height 0.6pt}\hline
\end{tabular}

\hspace{-10mm}
%WinTpicVersion3.08
\unitlength 0.1in
\begin{picture}( 36.0000, 21.7000)(  4.0000,-24.0000)
% STR 2 0 3 0
% 3 2190 2193 2190 2210 4 2400
% O
\put(21.7000,-22.3000){\makebox(0,0)[rt]{$\mathrm{O}$}}%
% STR 2 0 3 0
% 3 2340 213 2340 230 4 2400
% $y$
\put(22.5000,-2.7000){\makebox(0,0)[rt]{$y$}}%
% STR 2 0 3 0
% 3 4230 2093 4230 2110 4 2400
% $x$
\put(41.3000,-21.7000){\makebox(0,0)[rt]{$x$}}%
% VECTOR 1 0 3 0
% 2 2200 2400 2200 400
% 
\special{pn 13}%
\special{pa 2200 2400}%
\special{pa 2200 400}%
\special{fp}%
\special{sh 1}%
\special{pa 2200 400}%
\special{pa 2180 468}%
\special{pa 2200 454}%
\special{pa 2220 468}%
\special{pa 2200 400}%
\special{fp}%
% VECTOR 1 0 3 0
% 2 400 2200 4000 2200
% 
\special{pn 13}%
\special{pa 400 2200}%
\special{pa 4000 2200}%
\special{fp}%
\special{sh 1}%
\special{pa 4000 2200}%
\special{pa 3934 2180}%
\special{pa 3948 2200}%
\special{pa 3934 2220}%
\special{pa 4000 2200}%
\special{fp}%
% LINE 2 0 3 0
% 56 400 2000 4000 2000 4000 1800 400 1800 400 1600 4000 1600 4000 1400 400 1400 400 1200 4000 1200 4000 1000 400 1000 400 800 4000 800 4000 600 400 600 600 400 600 2400 800 2400 800 400 1000 400 1000 2400 1200 2400 1200 400 1400 400 1400 2400 1600 2400 1600 400 1800 400 1800 2400 2000 2400 2000 400 2400 400 2400 2400 2600 2400 2600 400 2800 400 2800 2400 3000 2400 3000 400 3200 400 3200 2400 3400 2400 3400 400 3600 400 3600 2400 3800 2400 3800 400 4000 400 4000 2400 4000 2400 400 2400 400 2400 400 400 400 400 4000 400
% 
\special{pn 8}%
\special{pa 400 2000}%
\special{pa 4000 2000}%
\special{fp}%
\special{pa 4000 1800}%
\special{pa 400 1800}%
\special{fp}%
\special{pa 400 1600}%
\special{pa 4000 1600}%
\special{fp}%
\special{pa 4000 1400}%
\special{pa 400 1400}%
\special{fp}%
\special{pa 400 1200}%
\special{pa 2050 1200}%
\special{fp}%
\special{pa 4000 1200}%
\special{pa 2150 1200}%
\special{fp}%
\special{pa 400 1000}%
\special{pa 4000 1000}%
\special{fp}%
\special{pa 400 800}%
\special{pa 4000 800}%
\special{fp}%
\special{pa 4000 600}%
\special{pa 400 600}%
\special{fp}%
\special{pa 600 400}%
\special{pa 600 2400}%
\special{fp}%
\special{pa 800 2400}%
\special{pa 800 400}%
\special{fp}%
\special{pa 1000 400}%
\special{pa 1000 2400}%
\special{fp}%
\special{pa 1200 2400}%
\special{pa 1200 2350}%
\special{fp}%
\special{pa 1200 2250}%
\special{pa 1200 400}%
\special{fp}%
\special{pa 1400 400}%
\special{pa 1400 2400}%
\special{fp}%
\special{pa 1600 2400}%
\special{pa 1600 400}%
\special{fp}%
\special{pa 1800 400}%
\special{pa 1800 2400}%
\special{fp}%
\special{pa 2000 2400}%
\special{pa 2000 400}%
\special{fp}%
\special{pa 2400 400}%
\special{pa 2400 2400}%
\special{fp}%
\special{pa 2600 2400}%
\special{pa 2600 400}%
\special{fp}%
\special{pa 2800 400}%
\special{pa 2800 2400}%
\special{fp}%
\special{pa 3000 2400}%
\special{pa 3000 400}%
\special{fp}%
\special{pa 3200 400}%
\special{pa 3200 2250}%
\special{fp}%
\special{pa 3200 2350}%
\special{pa 3200 2400}%
\special{fp}%
\special{pa 3400 2400}%
\special{pa 3400 400}%
\special{fp}%
\special{pa 3600 400}%
\special{pa 3600 2400}%
\special{fp}%
\special{pa 3800 2400}%
\special{pa 3800 400}%
\special{fp}%
\special{pa 4000 400}%
\special{pa 4000 2400}%
\special{fp}%
\special{pa 4000 2400}%
\special{pa 400 2400}%
\special{fp}%
\special{pa 400 2400}%
\special{pa 400 400}%
\special{fp}%
\special{pa 400 400}%
\special{pa 4000 400}%
\special{fp}%
% STR 2 0 3 0
% 3 2070 1190 2070 1290 2 0
% 5
\put(20.7000,-12.4000){\makebox(0,0)[lb]{$5$}}%
% STR 2 0 3 0
% 3 3160 2290 3160 2390 2 0
% 5
\put(31.6000,-23.4000){\makebox(0,0)[lb]{$5$}}%
% STR 2 0 3 0
% 3 1120 2290 1120 2390 2 0
% -5
\put(11.2000,-23.4000){\makebox(0,0)[lb]{$-5$}}%
\end{picture}%

\newpage

\item �}�̕�������$y=ax^2$�̃O���t�ł��B
����$\ell$�ƕ������̌�_��$\>\mathrm{A}\>,\>\mathrm{B}\>$�Ƃ��C
����$\>x\>$���W�͂��ꂼ��$\>3\>,\>-1\>$�ł��B
�܂��_$\>\mathrm{A}\>$��ʂ�$\>x\>$���ɕ��s�Ȓ�����$\>m\>$�Ƃ��C
�������Ƃ̂���1�̌�_��$\>\mathrm{C}\>$�Ƃ��܂��B

���̂Ƃ��ȉ��̖₢�ɓ����Ȃ����B

\vspace{-5mm}
%WinTpicVersion3.08
\unitlength 0.1in
\begin{picture}( 28.0000, 20.2000)(  4.0000,-22.0000)
% STR 2 0 3 0
% 3 1790 1993 1790 2010 4 2200
% O
\put(17.9000,-20.4000){\makebox(0,0)[rt]{$\mathrm{O}$}}%
% STR 2 0 3 0
% 3 1760 383 1760 400 4 2200
% $y$
\put(17.6000,-4.0000){\makebox(0,0)[rt]{$y$}}%
% STR 2 0 3 0
% 3 3200 2023 3200 2040 4 2200
% $x$
\put(32.0000,-20.4000){\makebox(0,0)[rt]{$x$}}%
% VECTOR 2 0 3 0
% 2 1800 2200 1800 400
% 
\special{pn 8}%
\special{pa 1800 2200}%
\special{pa 1800 400}%
\special{fp}%
\special{sh 1}%
\special{pa 1800 400}%
\special{pa 1780 468}%
\special{pa 1800 454}%
\special{pa 1820 468}%
\special{pa 1800 400}%
\special{fp}%
% VECTOR 2 0 3 0
% 2 400 2000 3200 2000
% 
\special{pn 8}%
\special{pa 400 2000}%
\special{pa 3200 2000}%
\special{fp}%
\special{sh 1}%
\special{pa 3200 2000}%
\special{pa 3134 1980}%
\special{pa 3148 2000}%
\special{pa 3134 2020}%
\special{pa 3200 2000}%
\special{fp}%
% FUNC 2 0 3 0
% 9 400 400 3200 2200 1800 2000 2000 2000 1800 1800 400 400 3200 2200 0 3 0 0
% 1/4X^2
\special{pn 8}%
\special{pa 670 400}%
\special{pa 670 404}%
\special{pa 676 418}%
\special{pa 680 432}%
\special{pa 686 446}%
\special{pa 690 460}%
\special{pa 696 474}%
\special{pa 700 488}%
\special{pa 706 502}%
\special{pa 710 516}%
\special{pa 716 528}%
\special{pa 720 542}%
\special{pa 726 556}%
\special{pa 730 570}%
\special{pa 736 582}%
\special{pa 740 596}%
\special{pa 746 610}%
\special{pa 750 622}%
\special{pa 756 636}%
\special{pa 760 648}%
\special{pa 766 662}%
\special{pa 770 674}%
\special{pa 776 688}%
\special{pa 780 700}%
\special{pa 786 712}%
\special{pa 790 726}%
\special{pa 796 738}%
\special{pa 800 750}%
\special{pa 806 762}%
\special{pa 810 776}%
\special{pa 816 788}%
\special{pa 820 800}%
\special{pa 826 812}%
\special{pa 830 824}%
\special{pa 836 836}%
\special{pa 840 848}%
\special{pa 846 860}%
\special{pa 850 872}%
\special{pa 856 884}%
\special{pa 860 896}%
\special{pa 866 908}%
\special{pa 870 920}%
\special{pa 876 930}%
\special{pa 880 942}%
\special{pa 886 954}%
\special{pa 890 966}%
\special{pa 896 976}%
\special{pa 900 988}%
\special{pa 906 1000}%
\special{pa 910 1010}%
\special{pa 916 1022}%
\special{pa 920 1032}%
\special{pa 926 1044}%
\special{pa 930 1054}%
\special{pa 936 1066}%
\special{pa 940 1076}%
\special{pa 946 1086}%
\special{pa 950 1098}%
\special{pa 956 1108}%
\special{pa 960 1118}%
\special{pa 966 1128}%
\special{pa 970 1140}%
\special{pa 976 1150}%
\special{pa 980 1160}%
\special{pa 986 1170}%
\special{pa 990 1180}%
\special{pa 996 1190}%
\special{pa 1000 1200}%
\special{pa 1006 1210}%
\special{pa 1010 1220}%
\special{pa 1016 1230}%
\special{pa 1020 1240}%
\special{pa 1026 1250}%
\special{pa 1030 1260}%
\special{pa 1036 1268}%
\special{pa 1040 1278}%
\special{pa 1046 1288}%
\special{pa 1050 1298}%
\special{pa 1056 1306}%
\special{pa 1060 1316}%
\special{pa 1066 1326}%
\special{pa 1070 1334}%
\special{pa 1076 1344}%
\special{pa 1080 1352}%
\special{pa 1086 1362}%
\special{pa 1090 1370}%
\special{pa 1096 1380}%
\special{pa 1100 1388}%
\special{pa 1106 1396}%
\special{pa 1110 1406}%
\special{pa 1116 1414}%
\special{pa 1120 1422}%
\special{pa 1126 1430}%
\special{pa 1130 1440}%
\special{pa 1136 1448}%
\special{pa 1140 1456}%
\special{pa 1146 1464}%
\special{pa 1150 1472}%
\special{pa 1156 1480}%
\special{pa 1160 1488}%
\special{pa 1166 1496}%
\special{pa 1170 1504}%
\special{pa 1176 1512}%
\special{pa 1180 1520}%
\special{pa 1186 1528}%
\special{pa 1190 1536}%
\special{pa 1196 1542}%
\special{pa 1200 1550}%
\special{pa 1206 1558}%
\special{pa 1210 1566}%
\special{pa 1216 1572}%
\special{pa 1220 1580}%
\special{pa 1226 1588}%
\special{pa 1230 1594}%
\special{pa 1236 1602}%
\special{pa 1240 1608}%
\special{pa 1246 1616}%
\special{pa 1250 1622}%
\special{pa 1256 1630}%
\special{pa 1260 1636}%
\special{pa 1266 1642}%
\special{pa 1270 1650}%
\special{pa 1276 1656}%
\special{pa 1280 1662}%
\special{pa 1286 1668}%
\special{pa 1290 1676}%
\special{pa 1296 1682}%
\special{pa 1300 1688}%
\special{pa 1306 1694}%
\special{pa 1310 1700}%
\special{pa 1316 1706}%
\special{pa 1320 1712}%
\special{pa 1326 1718}%
\special{pa 1330 1724}%
\special{pa 1336 1730}%
\special{pa 1340 1736}%
\special{pa 1346 1742}%
\special{pa 1350 1748}%
\special{pa 1356 1752}%
\special{pa 1360 1758}%
\special{pa 1366 1764}%
\special{pa 1370 1770}%
\special{pa 1376 1774}%
\special{pa 1380 1780}%
\special{pa 1386 1786}%
\special{pa 1390 1790}%
\special{pa 1396 1796}%
\special{pa 1400 1800}%
\special{pa 1406 1806}%
\special{pa 1410 1810}%
\special{pa 1416 1816}%
\special{pa 1420 1820}%
\special{pa 1426 1824}%
\special{pa 1430 1830}%
\special{pa 1436 1834}%
\special{pa 1440 1838}%
\special{pa 1446 1842}%
\special{pa 1450 1848}%
\special{pa 1456 1852}%
\special{pa 1460 1856}%
\special{pa 1466 1860}%
\special{pa 1470 1864}%
\special{pa 1476 1868}%
\special{pa 1480 1872}%
\special{pa 1486 1876}%
\special{pa 1490 1880}%
\special{pa 1496 1884}%
\special{pa 1500 1888}%
\special{pa 1506 1892}%
\special{pa 1510 1896}%
\special{pa 1516 1898}%
\special{pa 1520 1902}%
\special{pa 1526 1906}%
\special{pa 1530 1910}%
\special{pa 1536 1912}%
\special{pa 1540 1916}%
\special{pa 1546 1920}%
\special{pa 1550 1922}%
\special{pa 1556 1926}%
\special{pa 1560 1928}%
\special{pa 1566 1932}%
\special{pa 1570 1934}%
\special{pa 1576 1938}%
\special{pa 1580 1940}%
\special{pa 1586 1942}%
\special{pa 1590 1946}%
\special{pa 1596 1948}%
\special{pa 1600 1950}%
\special{pa 1606 1952}%
\special{pa 1610 1956}%
\special{pa 1616 1958}%
\special{pa 1620 1960}%
\special{pa 1626 1962}%
\special{pa 1630 1964}%
\special{pa 1636 1966}%
\special{pa 1640 1968}%
\special{pa 1646 1970}%
\special{pa 1650 1972}%
\special{pa 1656 1974}%
\special{pa 1660 1976}%
\special{pa 1666 1978}%
\special{pa 1670 1980}%
\special{pa 1676 1980}%
\special{pa 1680 1982}%
\special{pa 1686 1984}%
\special{pa 1690 1986}%
\special{pa 1696 1986}%
\special{pa 1700 1988}%
\special{pa 1706 1990}%
\special{pa 1710 1990}%
\special{pa 1716 1992}%
\special{pa 1720 1992}%
\special{pa 1726 1994}%
\special{pa 1730 1994}%
\special{pa 1736 1996}%
\special{pa 1740 1996}%
\special{pa 1746 1996}%
\special{pa 1750 1998}%
\special{pa 1756 1998}%
\special{pa 1760 1998}%
\special{pa 1766 1998}%
\special{pa 1770 2000}%
\special{pa 1776 2000}%
\special{pa 1780 2000}%
\special{pa 1786 2000}%
\special{pa 1790 2000}%
\special{pa 1796 2000}%
\special{pa 1800 2000}%
\special{pa 1806 2000}%
\special{pa 1810 2000}%
\special{pa 1816 2000}%
\special{pa 1820 2000}%
\special{pa 1826 2000}%
\special{pa 1830 2000}%
\special{pa 1836 1998}%
\special{pa 1840 1998}%
\special{pa 1846 1998}%
\special{pa 1850 1998}%
\special{pa 1856 1996}%
\special{pa 1860 1996}%
\special{pa 1866 1996}%
\special{pa 1870 1994}%
\special{pa 1876 1994}%
\special{pa 1880 1992}%
\special{pa 1886 1992}%
\special{pa 1890 1990}%
\special{pa 1896 1990}%
\special{pa 1900 1988}%
\special{pa 1906 1986}%
\special{pa 1910 1986}%
\special{pa 1916 1984}%
\special{pa 1920 1982}%
\special{pa 1926 1980}%
\special{pa 1930 1980}%
\special{pa 1936 1978}%
\special{pa 1940 1976}%
\special{pa 1946 1974}%
\special{pa 1950 1972}%
\special{pa 1956 1970}%
\special{pa 1960 1968}%
\special{pa 1966 1966}%
\special{pa 1970 1964}%
\special{pa 1976 1962}%
\special{pa 1980 1960}%
\special{pa 1986 1958}%
\special{pa 1990 1956}%
\special{pa 1996 1952}%
\special{pa 2000 1950}%
\special{pa 2006 1948}%
\special{pa 2010 1946}%
\special{pa 2016 1942}%
\special{pa 2020 1940}%
\special{pa 2026 1938}%
\special{pa 2030 1934}%
\special{pa 2036 1932}%
\special{pa 2040 1928}%
\special{pa 2046 1926}%
\special{pa 2050 1922}%
\special{pa 2056 1920}%
\special{pa 2060 1916}%
\special{pa 2066 1912}%
\special{pa 2070 1910}%
\special{pa 2076 1906}%
\special{pa 2080 1902}%
\special{pa 2086 1898}%
\special{pa 2090 1896}%
\special{pa 2096 1892}%
\special{pa 2100 1888}%
\special{pa 2106 1884}%
\special{pa 2110 1880}%
\special{pa 2116 1876}%
\special{pa 2120 1872}%
\special{pa 2126 1868}%
\special{pa 2130 1864}%
\special{pa 2136 1860}%
\special{pa 2140 1856}%
\special{pa 2146 1852}%
\special{pa 2150 1848}%
\special{pa 2156 1842}%
\special{pa 2160 1838}%
\special{pa 2166 1834}%
\special{pa 2170 1830}%
\special{pa 2176 1824}%
\special{pa 2180 1820}%
\special{pa 2186 1816}%
\special{pa 2190 1810}%
\special{pa 2196 1806}%
\special{pa 2200 1800}%
\special{pa 2206 1796}%
\special{pa 2210 1790}%
\special{pa 2216 1786}%
\special{pa 2220 1780}%
\special{pa 2226 1774}%
\special{pa 2230 1770}%
\special{pa 2236 1764}%
\special{pa 2240 1758}%
\special{pa 2246 1752}%
\special{pa 2250 1748}%
\special{pa 2256 1742}%
\special{pa 2260 1736}%
\special{pa 2266 1730}%
\special{pa 2270 1724}%
\special{pa 2276 1718}%
\special{pa 2280 1712}%
\special{pa 2286 1706}%
\special{pa 2290 1700}%
\special{pa 2296 1694}%
\special{pa 2300 1688}%
\special{pa 2306 1682}%
\special{pa 2310 1676}%
\special{pa 2316 1668}%
\special{pa 2320 1662}%
\special{pa 2326 1656}%
\special{pa 2330 1650}%
\special{pa 2336 1642}%
\special{pa 2340 1636}%
\special{pa 2346 1630}%
\special{pa 2350 1622}%
\special{pa 2356 1616}%
\special{pa 2360 1608}%
\special{pa 2366 1602}%
\special{pa 2370 1594}%
\special{pa 2376 1588}%
\special{pa 2380 1580}%
\special{pa 2386 1572}%
\special{pa 2390 1566}%
\special{pa 2396 1558}%
\special{pa 2400 1550}%
\special{pa 2406 1542}%
\special{pa 2410 1536}%
\special{pa 2416 1528}%
\special{pa 2420 1520}%
\special{pa 2426 1512}%
\special{pa 2430 1504}%
\special{pa 2436 1496}%
\special{pa 2440 1488}%
\special{pa 2446 1480}%
\special{pa 2450 1472}%
\special{pa 2456 1464}%
\special{pa 2460 1456}%
\special{pa 2466 1448}%
\special{pa 2470 1440}%
\special{pa 2476 1430}%
\special{pa 2480 1422}%
\special{pa 2486 1414}%
\special{pa 2490 1406}%
\special{pa 2496 1396}%
\special{pa 2500 1388}%
\special{pa 2506 1380}%
\special{pa 2510 1370}%
\special{pa 2516 1362}%
\special{pa 2520 1352}%
\special{pa 2526 1344}%
\special{pa 2530 1334}%
\special{pa 2536 1326}%
\special{pa 2540 1316}%
\special{pa 2546 1306}%
\special{pa 2550 1298}%
\special{pa 2556 1288}%
\special{pa 2560 1278}%
\special{pa 2566 1268}%
\special{pa 2570 1260}%
\special{pa 2576 1250}%
\special{pa 2580 1240}%
\special{pa 2586 1230}%
\special{pa 2590 1220}%
\special{pa 2596 1210}%
\special{pa 2600 1200}%
\special{pa 2606 1190}%
\special{pa 2610 1180}%
\special{pa 2616 1170}%
\special{pa 2620 1160}%
\special{pa 2626 1150}%
\special{pa 2630 1140}%
\special{pa 2636 1128}%
\special{pa 2640 1118}%
\special{pa 2646 1108}%
\special{pa 2650 1098}%
\special{pa 2656 1086}%
\special{pa 2660 1076}%
\special{pa 2666 1066}%
\special{pa 2670 1054}%
\special{pa 2676 1044}%
\special{pa 2680 1032}%
\special{pa 2686 1022}%
\special{pa 2690 1010}%
\special{pa 2696 1000}%
\special{pa 2700 988}%
\special{pa 2706 976}%
\special{pa 2710 966}%
\special{pa 2716 954}%
\special{pa 2720 942}%
\special{pa 2726 930}%
\special{pa 2730 920}%
\special{pa 2736 908}%
\special{pa 2740 896}%
\special{pa 2746 884}%
\special{pa 2750 872}%
\special{pa 2756 860}%
\special{pa 2760 848}%
\special{pa 2766 836}%
\special{pa 2770 824}%
\special{pa 2776 812}%
\special{pa 2780 800}%
\special{pa 2786 788}%
\special{pa 2790 776}%
\special{pa 2796 762}%
\special{pa 2800 750}%
\special{pa 2806 738}%
\special{pa 2810 726}%
\special{pa 2816 712}%
\special{pa 2820 700}%
\special{pa 2826 688}%
\special{pa 2830 674}%
\special{pa 2836 662}%
\special{pa 2840 648}%
\special{pa 2846 636}%
\special{pa 2850 622}%
\special{pa 2856 610}%
\special{pa 2860 596}%
\special{pa 2866 582}%
\special{pa 2870 570}%
\special{pa 2876 556}%
\special{pa 2880 542}%
\special{pa 2886 528}%
\special{pa 2890 516}%
\special{pa 2896 502}%
\special{pa 2900 488}%
\special{pa 2906 474}%
\special{pa 2910 460}%
\special{pa 2916 446}%
\special{pa 2920 432}%
\special{pa 2926 418}%
\special{pa 2930 404}%
\special{pa 2932 400}%
\special{sp}%
% FUNC 2 0 3 0
% 10 400 400 3200 2200 1800 2000 2000 2000 1800 1800 400 400 3200 2200 0 3 0 0 0 0
% 4/5X+2
\special{pn 8}%
\special{pa 1050 2200}%
\special{pa 1050 2200}%
\special{pa 1056 2196}%
\special{pa 1060 2192}%
\special{pa 1066 2188}%
\special{pa 1070 2184}%
\special{pa 1076 2180}%
\special{pa 1080 2176}%
\special{pa 1086 2172}%
\special{pa 1090 2168}%
\special{pa 1096 2164}%
\special{pa 1100 2160}%
\special{pa 1106 2156}%
\special{pa 1110 2152}%
\special{pa 1116 2148}%
\special{pa 1120 2144}%
\special{pa 1126 2140}%
\special{pa 1130 2136}%
\special{pa 1136 2132}%
\special{pa 1140 2128}%
\special{pa 1146 2124}%
\special{pa 1150 2120}%
\special{pa 1156 2116}%
\special{pa 1160 2112}%
\special{pa 1166 2108}%
\special{pa 1170 2104}%
\special{pa 1176 2100}%
\special{pa 1180 2096}%
\special{pa 1186 2092}%
\special{pa 1190 2088}%
\special{pa 1196 2084}%
\special{pa 1200 2080}%
\special{pa 1206 2076}%
\special{pa 1210 2072}%
\special{pa 1216 2068}%
\special{pa 1220 2064}%
\special{pa 1226 2060}%
\special{pa 1230 2056}%
\special{pa 1236 2052}%
\special{pa 1240 2048}%
\special{pa 1246 2044}%
\special{pa 1250 2040}%
\special{pa 1256 2036}%
\special{pa 1260 2032}%
\special{pa 1266 2028}%
\special{pa 1270 2024}%
\special{pa 1276 2020}%
\special{pa 1280 2016}%
\special{pa 1286 2012}%
\special{pa 1290 2008}%
\special{pa 1296 2004}%
\special{pa 1300 2000}%
\special{pa 1306 1996}%
\special{pa 1310 1992}%
\special{pa 1316 1988}%
\special{pa 1320 1984}%
\special{pa 1326 1980}%
\special{pa 1330 1976}%
\special{pa 1336 1972}%
\special{pa 1340 1968}%
\special{pa 1346 1964}%
\special{pa 1350 1960}%
\special{pa 1356 1956}%
\special{pa 1360 1952}%
\special{pa 1366 1948}%
\special{pa 1370 1944}%
\special{pa 1376 1940}%
\special{pa 1380 1936}%
\special{pa 1386 1932}%
\special{pa 1390 1928}%
\special{pa 1396 1924}%
\special{pa 1400 1920}%
\special{pa 1406 1916}%
\special{pa 1410 1912}%
\special{pa 1416 1908}%
\special{pa 1420 1904}%
\special{pa 1426 1900}%
\special{pa 1430 1896}%
\special{pa 1436 1892}%
\special{pa 1440 1888}%
\special{pa 1446 1884}%
\special{pa 1450 1880}%
\special{pa 1456 1876}%
\special{pa 1460 1872}%
\special{pa 1466 1868}%
\special{pa 1470 1864}%
\special{pa 1476 1860}%
\special{pa 1480 1856}%
\special{pa 1486 1852}%
\special{pa 1490 1848}%
\special{pa 1496 1844}%
\special{pa 1500 1840}%
\special{pa 1506 1836}%
\special{pa 1510 1832}%
\special{pa 1516 1828}%
\special{pa 1520 1824}%
\special{pa 1526 1820}%
\special{pa 1530 1816}%
\special{pa 1536 1812}%
\special{pa 1540 1808}%
\special{pa 1546 1804}%
\special{pa 1550 1800}%
\special{pa 1556 1796}%
\special{pa 1560 1792}%
\special{pa 1566 1788}%
\special{pa 1570 1784}%
\special{pa 1576 1780}%
\special{pa 1580 1776}%
\special{pa 1586 1772}%
\special{pa 1590 1768}%
\special{pa 1596 1764}%
\special{pa 1600 1760}%
\special{pa 1606 1756}%
\special{pa 1610 1752}%
\special{pa 1616 1748}%
\special{pa 1620 1744}%
\special{pa 1626 1740}%
\special{pa 1630 1736}%
\special{pa 1636 1732}%
\special{pa 1640 1728}%
\special{pa 1646 1724}%
\special{pa 1650 1720}%
\special{pa 1656 1716}%
\special{pa 1660 1712}%
\special{pa 1666 1708}%
\special{pa 1670 1704}%
\special{pa 1676 1700}%
\special{pa 1680 1696}%
\special{pa 1686 1692}%
\special{pa 1690 1688}%
\special{pa 1696 1684}%
\special{pa 1700 1680}%
\special{pa 1706 1676}%
\special{pa 1710 1672}%
\special{pa 1716 1668}%
\special{pa 1720 1664}%
\special{pa 1726 1660}%
\special{pa 1730 1656}%
\special{pa 1736 1652}%
\special{pa 1740 1648}%
\special{pa 1746 1644}%
\special{pa 1750 1640}%
\special{pa 1756 1636}%
\special{pa 1760 1632}%
\special{pa 1766 1628}%
\special{pa 1770 1624}%
\special{pa 1776 1620}%
\special{pa 1780 1616}%
\special{pa 1786 1612}%
\special{pa 1790 1608}%
\special{pa 1796 1604}%
\special{pa 1800 1600}%
\special{pa 1806 1596}%
\special{pa 1810 1592}%
\special{pa 1816 1588}%
\special{pa 1820 1584}%
\special{pa 1826 1580}%
\special{pa 1830 1576}%
\special{pa 1836 1572}%
\special{pa 1840 1568}%
\special{pa 1846 1564}%
\special{pa 1850 1560}%
\special{pa 1856 1556}%
\special{pa 1860 1552}%
\special{pa 1866 1548}%
\special{pa 1870 1544}%
\special{pa 1876 1540}%
\special{pa 1880 1536}%
\special{pa 1886 1532}%
\special{pa 1890 1528}%
\special{pa 1896 1524}%
\special{pa 1900 1520}%
\special{pa 1906 1516}%
\special{pa 1910 1512}%
\special{pa 1916 1508}%
\special{pa 1920 1504}%
\special{pa 1926 1500}%
\special{pa 1930 1496}%
\special{pa 1936 1492}%
\special{pa 1940 1488}%
\special{pa 1946 1484}%
\special{pa 1950 1480}%
\special{pa 1956 1476}%
\special{pa 1960 1472}%
\special{pa 1966 1468}%
\special{pa 1970 1464}%
\special{pa 1976 1460}%
\special{pa 1980 1456}%
\special{pa 1986 1452}%
\special{pa 1990 1448}%
\special{pa 1996 1444}%
\special{pa 2000 1440}%
\special{pa 2006 1436}%
\special{pa 2010 1432}%
\special{pa 2016 1428}%
\special{pa 2020 1424}%
\special{pa 2026 1420}%
\special{pa 2030 1416}%
\special{pa 2036 1412}%
\special{pa 2040 1408}%
\special{pa 2046 1404}%
\special{pa 2050 1400}%
\special{pa 2056 1396}%
\special{pa 2060 1392}%
\special{pa 2066 1388}%
\special{pa 2070 1384}%
\special{pa 2076 1380}%
\special{pa 2080 1376}%
\special{pa 2086 1372}%
\special{pa 2090 1368}%
\special{pa 2096 1364}%
\special{pa 2100 1360}%
\special{pa 2106 1356}%
\special{pa 2110 1352}%
\special{pa 2116 1348}%
\special{pa 2120 1344}%
\special{pa 2126 1340}%
\special{pa 2130 1336}%
\special{pa 2136 1332}%
\special{pa 2140 1328}%
\special{pa 2146 1324}%
\special{pa 2150 1320}%
\special{pa 2156 1316}%
\special{pa 2160 1312}%
\special{pa 2166 1308}%
\special{pa 2170 1304}%
\special{pa 2176 1300}%
\special{pa 2180 1296}%
\special{pa 2186 1292}%
\special{pa 2190 1288}%
\special{pa 2196 1284}%
\special{pa 2200 1280}%
\special{pa 2206 1276}%
\special{pa 2210 1272}%
\special{pa 2216 1268}%
\special{pa 2220 1264}%
\special{pa 2226 1260}%
\special{pa 2230 1256}%
\special{pa 2236 1252}%
\special{pa 2240 1248}%
\special{pa 2246 1244}%
\special{pa 2250 1240}%
\special{pa 2256 1236}%
\special{pa 2260 1232}%
\special{pa 2266 1228}%
\special{pa 2270 1224}%
\special{pa 2276 1220}%
\special{pa 2280 1216}%
\special{pa 2286 1212}%
\special{pa 2290 1208}%
\special{pa 2296 1204}%
\special{pa 2300 1200}%
\special{pa 2306 1196}%
\special{pa 2310 1192}%
\special{pa 2316 1188}%
\special{pa 2320 1184}%
\special{pa 2326 1180}%
\special{pa 2330 1176}%
\special{pa 2336 1172}%
\special{pa 2340 1168}%
\special{pa 2346 1164}%
\special{pa 2350 1160}%
\special{pa 2356 1156}%
\special{pa 2360 1152}%
\special{pa 2366 1148}%
\special{pa 2370 1144}%
\special{pa 2376 1140}%
\special{pa 2380 1136}%
\special{pa 2386 1132}%
\special{pa 2390 1128}%
\special{pa 2396 1124}%
\special{pa 2400 1120}%
\special{pa 2406 1116}%
\special{pa 2410 1112}%
\special{pa 2416 1108}%
\special{pa 2420 1104}%
\special{pa 2426 1100}%
\special{pa 2430 1096}%
\special{pa 2436 1092}%
\special{pa 2440 1088}%
\special{pa 2446 1084}%
\special{pa 2450 1080}%
\special{pa 2456 1076}%
\special{pa 2460 1072}%
\special{pa 2466 1068}%
\special{pa 2470 1064}%
\special{pa 2476 1060}%
\special{pa 2480 1056}%
\special{pa 2486 1052}%
\special{pa 2490 1048}%
\special{pa 2496 1044}%
\special{pa 2500 1040}%
\special{pa 2506 1036}%
\special{pa 2510 1032}%
\special{pa 2516 1028}%
\special{pa 2520 1024}%
\special{pa 2526 1020}%
\special{pa 2530 1016}%
\special{pa 2536 1012}%
\special{pa 2540 1008}%
\special{pa 2546 1004}%
\special{pa 2550 1000}%
\special{pa 2556 996}%
\special{pa 2560 992}%
\special{pa 2566 988}%
\special{pa 2570 984}%
\special{pa 2576 980}%
\special{pa 2580 976}%
\special{pa 2586 972}%
\special{pa 2590 968}%
\special{pa 2596 964}%
\special{pa 2600 960}%
\special{pa 2606 956}%
\special{pa 2610 952}%
\special{pa 2616 948}%
\special{pa 2620 944}%
\special{pa 2626 940}%
\special{pa 2630 936}%
\special{pa 2636 932}%
\special{pa 2640 928}%
\special{pa 2646 924}%
\special{pa 2650 920}%
\special{pa 2656 916}%
\special{pa 2660 912}%
\special{pa 2666 908}%
\special{pa 2670 904}%
\special{pa 2676 900}%
\special{pa 2680 896}%
\special{pa 2686 892}%
\special{pa 2690 888}%
\special{pa 2696 884}%
\special{pa 2700 880}%
\special{pa 2706 876}%
\special{pa 2710 872}%
\special{pa 2716 868}%
\special{pa 2720 864}%
\special{pa 2726 860}%
\special{pa 2730 856}%
\special{pa 2736 852}%
\special{pa 2740 848}%
\special{pa 2746 844}%
\special{pa 2750 840}%
\special{pa 2756 836}%
\special{pa 2760 832}%
\special{pa 2766 828}%
\special{pa 2770 824}%
\special{pa 2776 820}%
\special{pa 2780 816}%
\special{pa 2786 812}%
\special{pa 2790 808}%
\special{pa 2796 804}%
\special{pa 2800 800}%
\special{pa 2806 796}%
\special{pa 2810 792}%
\special{pa 2816 788}%
\special{pa 2820 784}%
\special{pa 2826 780}%
\special{pa 2830 776}%
\special{pa 2836 772}%
\special{pa 2840 768}%
\special{pa 2846 764}%
\special{pa 2850 760}%
\special{pa 2856 756}%
\special{pa 2860 752}%
\special{pa 2866 748}%
\special{pa 2870 744}%
\special{pa 2876 740}%
\special{pa 2880 736}%
\special{pa 2886 732}%
\special{pa 2890 728}%
\special{pa 2896 724}%
\special{pa 2900 720}%
\special{pa 2906 716}%
\special{pa 2910 712}%
\special{pa 2916 708}%
\special{pa 2920 704}%
\special{pa 2926 700}%
\special{pa 2930 696}%
\special{pa 2936 692}%
\special{pa 2940 688}%
\special{pa 2946 684}%
\special{pa 2950 680}%
\special{pa 2956 676}%
\special{pa 2960 672}%
\special{pa 2966 668}%
\special{pa 2970 664}%
\special{pa 2976 660}%
\special{pa 2980 656}%
\special{pa 2986 652}%
\special{pa 2990 648}%
\special{pa 2996 644}%
\special{pa 3000 640}%
\special{pa 3006 636}%
\special{pa 3010 632}%
\special{pa 3016 628}%
\special{pa 3020 624}%
\special{pa 3026 620}%
\special{pa 3030 616}%
\special{pa 3036 612}%
\special{pa 3040 608}%
\special{pa 3046 604}%
\special{pa 3050 600}%
\special{pa 3056 596}%
\special{pa 3060 592}%
\special{pa 3066 588}%
\special{pa 3070 584}%
\special{pa 3076 580}%
\special{pa 3080 576}%
\special{pa 3086 572}%
\special{pa 3090 568}%
\special{pa 3096 564}%
\special{pa 3100 560}%
\special{pa 3106 556}%
\special{pa 3110 552}%
\special{pa 3116 548}%
\special{pa 3120 544}%
\special{pa 3126 540}%
\special{pa 3130 536}%
\special{pa 3136 532}%
\special{pa 3140 528}%
\special{pa 3146 524}%
\special{pa 3150 520}%
\special{pa 3156 516}%
\special{pa 3160 512}%
\special{pa 3166 508}%
\special{pa 3170 504}%
\special{pa 3176 500}%
\special{pa 3180 496}%
\special{pa 3186 492}%
\special{pa 3190 488}%
\special{pa 3196 484}%
\special{pa 3200 480}%
\special{sp}%
% FUNC 2 0 3 0
% 10 400 400 3200 2200 1800 2000 2000 2000 1800 1800 400 400 3200 2200 0 3 0 0 0 0
% 5.9
\special{pn 8}%
\special{pa 400 820}%
\special{pa 406 820}%
\special{pa 410 820}%
\special{pa 416 820}%
\special{pa 420 820}%
\special{pa 426 820}%
\special{pa 430 820}%
\special{pa 436 820}%
\special{pa 440 820}%
\special{pa 446 820}%
\special{pa 450 820}%
\special{pa 456 820}%
\special{pa 460 820}%
\special{pa 466 820}%
\special{pa 470 820}%
\special{pa 476 820}%
\special{pa 480 820}%
\special{pa 486 820}%
\special{pa 490 820}%
\special{pa 496 820}%
\special{pa 500 820}%
\special{pa 506 820}%
\special{pa 510 820}%
\special{pa 516 820}%
\special{pa 520 820}%
\special{pa 526 820}%
\special{pa 530 820}%
\special{pa 536 820}%
\special{pa 540 820}%
\special{pa 546 820}%
\special{pa 550 820}%
\special{pa 556 820}%
\special{pa 560 820}%
\special{pa 566 820}%
\special{pa 570 820}%
\special{pa 576 820}%
\special{pa 580 820}%
\special{pa 586 820}%
\special{pa 590 820}%
\special{pa 596 820}%
\special{pa 600 820}%
\special{pa 606 820}%
\special{pa 610 820}%
\special{pa 616 820}%
\special{pa 620 820}%
\special{pa 626 820}%
\special{pa 630 820}%
\special{pa 636 820}%
\special{pa 640 820}%
\special{pa 646 820}%
\special{pa 650 820}%
\special{pa 656 820}%
\special{pa 660 820}%
\special{pa 666 820}%
\special{pa 670 820}%
\special{pa 676 820}%
\special{pa 680 820}%
\special{pa 686 820}%
\special{pa 690 820}%
\special{pa 696 820}%
\special{pa 700 820}%
\special{pa 706 820}%
\special{pa 710 820}%
\special{pa 716 820}%
\special{pa 720 820}%
\special{pa 726 820}%
\special{pa 730 820}%
\special{pa 736 820}%
\special{pa 740 820}%
\special{pa 746 820}%
\special{pa 750 820}%
\special{pa 756 820}%
\special{pa 760 820}%
\special{pa 766 820}%
\special{pa 770 820}%
\special{pa 776 820}%
\special{pa 780 820}%
\special{pa 786 820}%
\special{pa 790 820}%
\special{pa 796 820}%
\special{pa 800 820}%
\special{pa 806 820}%
\special{pa 810 820}%
\special{pa 816 820}%
\special{pa 820 820}%
\special{pa 826 820}%
\special{pa 830 820}%
\special{pa 836 820}%
\special{pa 840 820}%
\special{pa 846 820}%
\special{pa 850 820}%
\special{pa 856 820}%
\special{pa 860 820}%
\special{pa 866 820}%
\special{pa 870 820}%
\special{pa 876 820}%
\special{pa 880 820}%
\special{pa 886 820}%
\special{pa 890 820}%
\special{pa 896 820}%
\special{pa 900 820}%
\special{pa 906 820}%
\special{pa 910 820}%
\special{pa 916 820}%
\special{pa 920 820}%
\special{pa 926 820}%
\special{pa 930 820}%
\special{pa 936 820}%
\special{pa 940 820}%
\special{pa 946 820}%
\special{pa 950 820}%
\special{pa 956 820}%
\special{pa 960 820}%
\special{pa 966 820}%
\special{pa 970 820}%
\special{pa 976 820}%
\special{pa 980 820}%
\special{pa 986 820}%
\special{pa 990 820}%
\special{pa 996 820}%
\special{pa 1000 820}%
\special{pa 1006 820}%
\special{pa 1010 820}%
\special{pa 1016 820}%
\special{pa 1020 820}%
\special{pa 1026 820}%
\special{pa 1030 820}%
\special{pa 1036 820}%
\special{pa 1040 820}%
\special{pa 1046 820}%
\special{pa 1050 820}%
\special{pa 1056 820}%
\special{pa 1060 820}%
\special{pa 1066 820}%
\special{pa 1070 820}%
\special{pa 1076 820}%
\special{pa 1080 820}%
\special{pa 1086 820}%
\special{pa 1090 820}%
\special{pa 1096 820}%
\special{pa 1100 820}%
\special{pa 1106 820}%
\special{pa 1110 820}%
\special{pa 1116 820}%
\special{pa 1120 820}%
\special{pa 1126 820}%
\special{pa 1130 820}%
\special{pa 1136 820}%
\special{pa 1140 820}%
\special{pa 1146 820}%
\special{pa 1150 820}%
\special{pa 1156 820}%
\special{pa 1160 820}%
\special{pa 1166 820}%
\special{pa 1170 820}%
\special{pa 1176 820}%
\special{pa 1180 820}%
\special{pa 1186 820}%
\special{pa 1190 820}%
\special{pa 1196 820}%
\special{pa 1200 820}%
\special{pa 1206 820}%
\special{pa 1210 820}%
\special{pa 1216 820}%
\special{pa 1220 820}%
\special{pa 1226 820}%
\special{pa 1230 820}%
\special{pa 1236 820}%
\special{pa 1240 820}%
\special{pa 1246 820}%
\special{pa 1250 820}%
\special{pa 1256 820}%
\special{pa 1260 820}%
\special{pa 1266 820}%
\special{pa 1270 820}%
\special{pa 1276 820}%
\special{pa 1280 820}%
\special{pa 1286 820}%
\special{pa 1290 820}%
\special{pa 1296 820}%
\special{pa 1300 820}%
\special{pa 1306 820}%
\special{pa 1310 820}%
\special{pa 1316 820}%
\special{pa 1320 820}%
\special{pa 1326 820}%
\special{pa 1330 820}%
\special{pa 1336 820}%
\special{pa 1340 820}%
\special{pa 1346 820}%
\special{pa 1350 820}%
\special{pa 1356 820}%
\special{pa 1360 820}%
\special{pa 1366 820}%
\special{pa 1370 820}%
\special{pa 1376 820}%
\special{pa 1380 820}%
\special{pa 1386 820}%
\special{pa 1390 820}%
\special{pa 1396 820}%
\special{pa 1400 820}%
\special{pa 1406 820}%
\special{pa 1410 820}%
\special{pa 1416 820}%
\special{pa 1420 820}%
\special{pa 1426 820}%
\special{pa 1430 820}%
\special{pa 1436 820}%
\special{pa 1440 820}%
\special{pa 1446 820}%
\special{pa 1450 820}%
\special{pa 1456 820}%
\special{pa 1460 820}%
\special{pa 1466 820}%
\special{pa 1470 820}%
\special{pa 1476 820}%
\special{pa 1480 820}%
\special{pa 1486 820}%
\special{pa 1490 820}%
\special{pa 1496 820}%
\special{pa 1500 820}%
\special{pa 1506 820}%
\special{pa 1510 820}%
\special{pa 1516 820}%
\special{pa 1520 820}%
\special{pa 1526 820}%
\special{pa 1530 820}%
\special{pa 1536 820}%
\special{pa 1540 820}%
\special{pa 1546 820}%
\special{pa 1550 820}%
\special{pa 1556 820}%
\special{pa 1560 820}%
\special{pa 1566 820}%
\special{pa 1570 820}%
\special{pa 1576 820}%
\special{pa 1580 820}%
\special{pa 1586 820}%
\special{pa 1590 820}%
\special{pa 1596 820}%
\special{pa 1600 820}%
\special{pa 1606 820}%
\special{pa 1610 820}%
\special{pa 1616 820}%
\special{pa 1620 820}%
\special{pa 1626 820}%
\special{pa 1630 820}%
\special{pa 1636 820}%
\special{pa 1640 820}%
\special{pa 1646 820}%
\special{pa 1650 820}%
\special{pa 1656 820}%
\special{pa 1660 820}%
\special{pa 1666 820}%
\special{pa 1670 820}%
\special{pa 1676 820}%
\special{pa 1680 820}%
\special{pa 1686 820}%
\special{pa 1690 820}%
\special{pa 1696 820}%
\special{pa 1700 820}%
\special{pa 1706 820}%
\special{pa 1710 820}%
\special{pa 1716 820}%
\special{pa 1720 820}%
\special{pa 1726 820}%
\special{pa 1730 820}%
\special{pa 1736 820}%
\special{pa 1740 820}%
\special{pa 1746 820}%
\special{pa 1750 820}%
\special{pa 1756 820}%
\special{pa 1760 820}%
\special{pa 1766 820}%
\special{pa 1770 820}%
\special{pa 1776 820}%
\special{pa 1780 820}%
\special{pa 1786 820}%
\special{pa 1790 820}%
\special{pa 1796 820}%
\special{pa 1800 820}%
\special{pa 1806 820}%
\special{pa 1810 820}%
\special{pa 1816 820}%
\special{pa 1820 820}%
\special{pa 1826 820}%
\special{pa 1830 820}%
\special{pa 1836 820}%
\special{pa 1840 820}%
\special{pa 1846 820}%
\special{pa 1850 820}%
\special{pa 1856 820}%
\special{pa 1860 820}%
\special{pa 1866 820}%
\special{pa 1870 820}%
\special{pa 1876 820}%
\special{pa 1880 820}%
\special{pa 1886 820}%
\special{pa 1890 820}%
\special{pa 1896 820}%
\special{pa 1900 820}%
\special{pa 1906 820}%
\special{pa 1910 820}%
\special{pa 1916 820}%
\special{pa 1920 820}%
\special{pa 1926 820}%
\special{pa 1930 820}%
\special{pa 1936 820}%
\special{pa 1940 820}%
\special{pa 1946 820}%
\special{pa 1950 820}%
\special{pa 1956 820}%
\special{pa 1960 820}%
\special{pa 1966 820}%
\special{pa 1970 820}%
\special{pa 1976 820}%
\special{pa 1980 820}%
\special{pa 1986 820}%
\special{pa 1990 820}%
\special{pa 1996 820}%
\special{pa 2000 820}%
\special{pa 2006 820}%
\special{pa 2010 820}%
\special{pa 2016 820}%
\special{pa 2020 820}%
\special{pa 2026 820}%
\special{pa 2030 820}%
\special{pa 2036 820}%
\special{pa 2040 820}%
\special{pa 2046 820}%
\special{pa 2050 820}%
\special{pa 2056 820}%
\special{pa 2060 820}%
\special{pa 2066 820}%
\special{pa 2070 820}%
\special{pa 2076 820}%
\special{pa 2080 820}%
\special{pa 2086 820}%
\special{pa 2090 820}%
\special{pa 2096 820}%
\special{pa 2100 820}%
\special{pa 2106 820}%
\special{pa 2110 820}%
\special{pa 2116 820}%
\special{pa 2120 820}%
\special{pa 2126 820}%
\special{pa 2130 820}%
\special{pa 2136 820}%
\special{pa 2140 820}%
\special{pa 2146 820}%
\special{pa 2150 820}%
\special{pa 2156 820}%
\special{pa 2160 820}%
\special{pa 2166 820}%
\special{pa 2170 820}%
\special{pa 2176 820}%
\special{pa 2180 820}%
\special{pa 2186 820}%
\special{pa 2190 820}%
\special{pa 2196 820}%
\special{pa 2200 820}%
\special{pa 2206 820}%
\special{pa 2210 820}%
\special{pa 2216 820}%
\special{pa 2220 820}%
\special{pa 2226 820}%
\special{pa 2230 820}%
\special{pa 2236 820}%
\special{pa 2240 820}%
\special{pa 2246 820}%
\special{pa 2250 820}%
\special{pa 2256 820}%
\special{pa 2260 820}%
\special{pa 2266 820}%
\special{pa 2270 820}%
\special{pa 2276 820}%
\special{pa 2280 820}%
\special{pa 2286 820}%
\special{pa 2290 820}%
\special{pa 2296 820}%
\special{pa 2300 820}%
\special{pa 2306 820}%
\special{pa 2310 820}%
\special{pa 2316 820}%
\special{pa 2320 820}%
\special{pa 2326 820}%
\special{pa 2330 820}%
\special{pa 2336 820}%
\special{pa 2340 820}%
\special{pa 2346 820}%
\special{pa 2350 820}%
\special{pa 2356 820}%
\special{pa 2360 820}%
\special{pa 2366 820}%
\special{pa 2370 820}%
\special{pa 2376 820}%
\special{pa 2380 820}%
\special{pa 2386 820}%
\special{pa 2390 820}%
\special{pa 2396 820}%
\special{pa 2400 820}%
\special{pa 2406 820}%
\special{pa 2410 820}%
\special{pa 2416 820}%
\special{pa 2420 820}%
\special{pa 2426 820}%
\special{pa 2430 820}%
\special{pa 2436 820}%
\special{pa 2440 820}%
\special{pa 2446 820}%
\special{pa 2450 820}%
\special{pa 2456 820}%
\special{pa 2460 820}%
\special{pa 2466 820}%
\special{pa 2470 820}%
\special{pa 2476 820}%
\special{pa 2480 820}%
\special{pa 2486 820}%
\special{pa 2490 820}%
\special{pa 2496 820}%
\special{pa 2500 820}%
\special{pa 2506 820}%
\special{pa 2510 820}%
\special{pa 2516 820}%
\special{pa 2520 820}%
\special{pa 2526 820}%
\special{pa 2530 820}%
\special{pa 2536 820}%
\special{pa 2540 820}%
\special{pa 2546 820}%
\special{pa 2550 820}%
\special{pa 2556 820}%
\special{pa 2560 820}%
\special{pa 2566 820}%
\special{pa 2570 820}%
\special{pa 2576 820}%
\special{pa 2580 820}%
\special{pa 2586 820}%
\special{pa 2590 820}%
\special{pa 2596 820}%
\special{pa 2600 820}%
\special{pa 2606 820}%
\special{pa 2610 820}%
\special{pa 2616 820}%
\special{pa 2620 820}%
\special{pa 2626 820}%
\special{pa 2630 820}%
\special{pa 2636 820}%
\special{pa 2640 820}%
\special{pa 2646 820}%
\special{pa 2650 820}%
\special{pa 2656 820}%
\special{pa 2660 820}%
\special{pa 2666 820}%
\special{pa 2670 820}%
\special{pa 2676 820}%
\special{pa 2680 820}%
\special{pa 2686 820}%
\special{pa 2690 820}%
\special{pa 2696 820}%
\special{pa 2700 820}%
\special{pa 2706 820}%
\special{pa 2710 820}%
\special{pa 2716 820}%
\special{pa 2720 820}%
\special{pa 2726 820}%
\special{pa 2730 820}%
\special{pa 2736 820}%
\special{pa 2740 820}%
\special{pa 2746 820}%
\special{pa 2750 820}%
\special{pa 2756 820}%
\special{pa 2760 820}%
\special{pa 2766 820}%
\special{pa 2770 820}%
\special{pa 2776 820}%
\special{pa 2780 820}%
\special{pa 2786 820}%
\special{pa 2790 820}%
\special{pa 2796 820}%
\special{pa 2800 820}%
\special{pa 2806 820}%
\special{pa 2810 820}%
\special{pa 2816 820}%
\special{pa 2820 820}%
\special{pa 2826 820}%
\special{pa 2830 820}%
\special{pa 2836 820}%
\special{pa 2840 820}%
\special{pa 2846 820}%
\special{pa 2850 820}%
\special{pa 2856 820}%
\special{pa 2860 820}%
\special{pa 2866 820}%
\special{pa 2870 820}%
\special{pa 2876 820}%
\special{pa 2880 820}%
\special{pa 2886 820}%
\special{pa 2890 820}%
\special{pa 2896 820}%
\special{pa 2900 820}%
\special{pa 2906 820}%
\special{pa 2910 820}%
\special{pa 2916 820}%
\special{pa 2920 820}%
\special{pa 2926 820}%
\special{pa 2930 820}%
\special{pa 2936 820}%
\special{pa 2940 820}%
\special{pa 2946 820}%
\special{pa 2950 820}%
\special{pa 2956 820}%
\special{pa 2960 820}%
\special{pa 2966 820}%
\special{pa 2970 820}%
\special{pa 2976 820}%
\special{pa 2980 820}%
\special{pa 2986 820}%
\special{pa 2990 820}%
\special{pa 2996 820}%
\special{pa 3000 820}%
\special{pa 3006 820}%
\special{pa 3010 820}%
\special{pa 3016 820}%
\special{pa 3020 820}%
\special{pa 3026 820}%
\special{pa 3030 820}%
\special{pa 3036 820}%
\special{pa 3040 820}%
\special{pa 3046 820}%
\special{pa 3050 820}%
\special{pa 3056 820}%
\special{pa 3060 820}%
\special{pa 3066 820}%
\special{pa 3070 820}%
\special{pa 3076 820}%
\special{pa 3080 820}%
\special{pa 3086 820}%
\special{pa 3090 820}%
\special{pa 3096 820}%
\special{pa 3100 820}%
\special{pa 3106 820}%
\special{pa 3110 820}%
\special{pa 3116 820}%
\special{pa 3120 820}%
\special{pa 3126 820}%
\special{pa 3130 820}%
\special{pa 3136 820}%
\special{pa 3140 820}%
\special{pa 3146 820}%
\special{pa 3150 820}%
\special{pa 3156 820}%
\special{pa 3160 820}%
\special{pa 3166 820}%
\special{pa 3170 820}%
\special{pa 3176 820}%
\special{pa 3180 820}%
\special{pa 3186 820}%
\special{pa 3190 820}%
\special{pa 3196 820}%
\special{pa 3200 820}%
\special{sp}%
% FUNC 2 0 3 0
% 10 400 400 3200 2200 1800 2000 2000 2000 1800 1800 400 400 3200 2200 0 3 0 0 0 0
% -1.64X-2
\special{pn 8}%
\special{pa 580 400}%
\special{pa 586 408}%
\special{pa 590 416}%
\special{pa 596 424}%
\special{pa 600 432}%
\special{pa 606 440}%
\special{pa 610 448}%
\special{pa 616 458}%
\special{pa 620 466}%
\special{pa 626 474}%
\special{pa 630 482}%
\special{pa 636 490}%
\special{pa 640 498}%
\special{pa 646 506}%
\special{pa 650 514}%
\special{pa 656 522}%
\special{pa 660 530}%
\special{pa 666 540}%
\special{pa 670 548}%
\special{pa 676 556}%
\special{pa 680 564}%
\special{pa 686 572}%
\special{pa 690 580}%
\special{pa 696 588}%
\special{pa 700 596}%
\special{pa 706 604}%
\special{pa 710 612}%
\special{pa 716 622}%
\special{pa 720 630}%
\special{pa 726 638}%
\special{pa 730 646}%
\special{pa 736 654}%
\special{pa 740 662}%
\special{pa 746 670}%
\special{pa 750 678}%
\special{pa 756 686}%
\special{pa 760 694}%
\special{pa 766 704}%
\special{pa 770 712}%
\special{pa 776 720}%
\special{pa 780 728}%
\special{pa 786 736}%
\special{pa 790 744}%
\special{pa 796 752}%
\special{pa 800 760}%
\special{pa 806 768}%
\special{pa 810 776}%
\special{pa 816 786}%
\special{pa 820 794}%
\special{pa 826 802}%
\special{pa 830 810}%
\special{pa 836 818}%
\special{pa 840 826}%
\special{pa 846 834}%
\special{pa 850 842}%
\special{pa 856 850}%
\special{pa 860 858}%
\special{pa 866 868}%
\special{pa 870 876}%
\special{pa 876 884}%
\special{pa 880 892}%
\special{pa 886 900}%
\special{pa 890 908}%
\special{pa 896 916}%
\special{pa 900 924}%
\special{pa 906 932}%
\special{pa 910 940}%
\special{pa 916 950}%
\special{pa 920 958}%
\special{pa 926 966}%
\special{pa 930 974}%
\special{pa 936 982}%
\special{pa 940 990}%
\special{pa 946 998}%
\special{pa 950 1006}%
\special{pa 956 1014}%
\special{pa 960 1022}%
\special{pa 966 1032}%
\special{pa 970 1040}%
\special{pa 976 1048}%
\special{pa 980 1056}%
\special{pa 986 1064}%
\special{pa 990 1072}%
\special{pa 996 1080}%
\special{pa 1000 1088}%
\special{pa 1006 1096}%
\special{pa 1010 1104}%
\special{pa 1016 1114}%
\special{pa 1020 1122}%
\special{pa 1026 1130}%
\special{pa 1030 1138}%
\special{pa 1036 1146}%
\special{pa 1040 1154}%
\special{pa 1046 1162}%
\special{pa 1050 1170}%
\special{pa 1056 1178}%
\special{pa 1060 1186}%
\special{pa 1066 1196}%
\special{pa 1070 1204}%
\special{pa 1076 1212}%
\special{pa 1080 1220}%
\special{pa 1086 1228}%
\special{pa 1090 1236}%
\special{pa 1096 1244}%
\special{pa 1100 1252}%
\special{pa 1106 1260}%
\special{pa 1110 1268}%
\special{pa 1116 1278}%
\special{pa 1120 1286}%
\special{pa 1126 1294}%
\special{pa 1130 1302}%
\special{pa 1136 1310}%
\special{pa 1140 1318}%
\special{pa 1146 1326}%
\special{pa 1150 1334}%
\special{pa 1156 1342}%
\special{pa 1160 1350}%
\special{pa 1166 1360}%
\special{pa 1170 1368}%
\special{pa 1176 1376}%
\special{pa 1180 1384}%
\special{pa 1186 1392}%
\special{pa 1190 1400}%
\special{pa 1196 1408}%
\special{pa 1200 1416}%
\special{pa 1206 1424}%
\special{pa 1210 1432}%
\special{pa 1216 1442}%
\special{pa 1220 1450}%
\special{pa 1226 1458}%
\special{pa 1230 1466}%
\special{pa 1236 1474}%
\special{pa 1240 1482}%
\special{pa 1246 1490}%
\special{pa 1250 1498}%
\special{pa 1256 1506}%
\special{pa 1260 1514}%
\special{pa 1266 1524}%
\special{pa 1270 1532}%
\special{pa 1276 1540}%
\special{pa 1280 1548}%
\special{pa 1286 1556}%
\special{pa 1290 1564}%
\special{pa 1296 1572}%
\special{pa 1300 1580}%
\special{pa 1306 1588}%
\special{pa 1310 1596}%
\special{pa 1316 1606}%
\special{pa 1320 1614}%
\special{pa 1326 1622}%
\special{pa 1330 1630}%
\special{pa 1336 1638}%
\special{pa 1340 1646}%
\special{pa 1346 1654}%
\special{pa 1350 1662}%
\special{pa 1356 1670}%
\special{pa 1360 1678}%
\special{pa 1366 1688}%
\special{pa 1370 1696}%
\special{pa 1376 1704}%
\special{pa 1380 1712}%
\special{pa 1386 1720}%
\special{pa 1390 1728}%
\special{pa 1396 1736}%
\special{pa 1400 1744}%
\special{pa 1406 1752}%
\special{pa 1410 1760}%
\special{pa 1416 1770}%
\special{pa 1420 1778}%
\special{pa 1426 1786}%
\special{pa 1430 1794}%
\special{pa 1436 1802}%
\special{pa 1440 1810}%
\special{pa 1446 1818}%
\special{pa 1450 1826}%
\special{pa 1456 1834}%
\special{pa 1460 1842}%
\special{pa 1466 1852}%
\special{pa 1470 1860}%
\special{pa 1476 1868}%
\special{pa 1480 1876}%
\special{pa 1486 1884}%
\special{pa 1490 1892}%
\special{pa 1496 1900}%
\special{pa 1500 1908}%
\special{pa 1506 1916}%
\special{pa 1510 1924}%
\special{pa 1516 1934}%
\special{pa 1520 1942}%
\special{pa 1526 1950}%
\special{pa 1530 1958}%
\special{pa 1536 1966}%
\special{pa 1540 1974}%
\special{pa 1546 1982}%
\special{pa 1550 1990}%
\special{pa 1556 1998}%
\special{pa 1560 2006}%
\special{pa 1566 2016}%
\special{pa 1570 2024}%
\special{pa 1576 2032}%
\special{pa 1580 2040}%
\special{pa 1586 2048}%
\special{pa 1590 2056}%
\special{pa 1596 2064}%
\special{pa 1600 2072}%
\special{pa 1606 2080}%
\special{pa 1610 2088}%
\special{pa 1616 2098}%
\special{pa 1620 2106}%
\special{pa 1626 2114}%
\special{pa 1630 2122}%
\special{pa 1636 2130}%
\special{pa 1640 2138}%
\special{pa 1646 2146}%
\special{pa 1650 2154}%
\special{pa 1656 2162}%
\special{pa 1660 2170}%
\special{pa 1666 2180}%
\special{pa 1670 2188}%
\special{pa 1676 2196}%
\special{pa 1678 2200}%
\special{sp}%
% STR 2 0 3 0
% 3 2760 250 2760 350 2 0
% y=ax^2
\put(27.6000,-3.5000){\makebox(0,0)[lb]{$y=ax^2$}}%
\put(32.5000,-4.5000){\makebox(0,0)[lb]{$\ell$}}%
% STR 2 0 3 0
% 3 2800 910 2800 1010 2 0
% A
\put(28.0000,-10.1000){\makebox(0,0)[lb]{$\mathrm{A}$}}%
% STR 2 0 3 0
% 3 1240 1810 1240 1910 2 0
% B
\put(12.4000,-19.1000){\makebox(0,0)[lb]{$\mathrm{B}$}}%
% STR 2 0 3 0
% 3 840 670 840 770 2 0
% C
\put(8.4000,-7.7000){\makebox(0,0)[lb]{$\mathrm{C}$}}%
\put(2.5000,-8.5000){\makebox(0,0)[lb]{$m$}}%
\special{pn 8}%
\special{sh 1}%
\special{ar 2770 820 15 15 0  6.28318530717959E+0000}%
\special{sh 1}%
\special{ar 1470 1860 15 15 0  6.28318530717959E+0000}%
\special{sh 1}%
\special{ar 830 820 15 15 0  6.28318530717959E+0000}%
\end{picture}%

\begin{enumerate}
\item $\>a=1\>$�̂Ƃ�����$\ell$�̎������߂Ȃ����B

���l������

\vfill
\LINE

\item $\triangle \mathrm{ABC}$�̖ʐς�$12$�̂Ƃ�$\>a\>$�̒l�����߂Ȃ����B

���l������

\vfill
\LINE

\end{enumerate}

\item ���̕��͊֐��̕ω��̊����ɂ��ď��������ł��B
~\fbox{~~~�@~~~}~�̒��ɐ������������Ȃ����B
\parindent=1zw

1���֐�$\>y=ax+b\>$�ɂ����ĕω��̊�����$\>a\>$�ɂȂ邱�Ƃ��������B
�O���t���2�_��$\>\mathrm{A}(x_1\>,\>y_1)\>,\>\mathrm{B}(x_2\>,\>y_2)\>$�Ƃ����,
���ꂼ���$\>x\>,\>y\>$�̊֌W��
$y_1=ax_1+b\>,\>y_2=ax_2+b\>$�ƂȂ�B
���ꂩ��ω��̊��������߂��

\parindent=0zw
$\displaystyle \frac{y_2-y_1}{\>x_2-x_1\>}=\frac{(ax_2+b)-(ax_1+b)}{\>x_2-x_1\>}=\frac{ax_2-ax_1}{\>x_2-x_1\>}=\frac{a(x_2-x_1)}{\>x_2-x_1\>}=a$

�ƂȂ�C���ł����萔$\>a\>$�ɓ��������Ƃ��킩��B

\parindent=1zw
�ł�2��ɔ�Ⴗ��֐�$\>y=ax^2\>$�ł͂ǂ����낤���B
���l�ɃO���t���2�_��$\>\mathrm{A}(x_1\>,\>y_1)\>,\>\mathrm{B}(x_2\>,\>y_2)\>$�Ƃ����,

\hspace{-10mm}
\begin{tabular}{|@{\vrule width 0.6pt}c|@{\vrule width 0.6pt}}
\noalign{\hrule height 0.6pt}\hline
\hspace{88mm} \\
\\
\\
\\
\\
\\
\\
\noalign{\hrule height 0.6pt}\hline
\end{tabular}

%���ꂼ���$\>x\>,\>y\>$�̊֌W��
%$y_1=ax^2_1\>,\>y_2=ax^2_2\>$�ƂȂ�B
%����ĕω��̊��������߂��
%
%\parindent=0zw
%$\displaystyle %\frac{y_2-y_1}{\>x_2-x_1\>}=\frac{ax^2_2-ax^2_1}{\>x_2-x_1\>}=\frac{a(x^2_2-ax^2_1)}{\>x_2-x_1\>}=\frac{a(x_2+x_1)(x_2-x_1)}{\>x_2-x_1\>}=a(x_2+x_1)$
%
�ƂȂ�B
%
%\parindent=1zw
%�ȏ�̂��Ƃ���ω��̊������܂Ƃ߂�ƁC1���֐��ɂ����Ă͂ǂ�ȋ�Ԃɂ����Ă����̒l�͂��ł�$\>a\>$�ɂȂ�̂ɑ΂���,
�����2��ɔ�Ⴗ��֐��ł�

\hspace{-10mm}
\begin{tabularx}{90mm}{|@{\vrule width 0.6pt}X|@{\vrule width 0.6pt}}
\noalign{\hrule height 0.6pt}\hline
{\small (��ŋ��߂��������t�Ő������Ȃ����B)} \\
\\
\\
\\
\noalign{\hrule height 0.6pt}\hline
\end{tabularx}
%��Ԃ̗��[��$\>x\>$���W�����������ʂ�$\>a\>$��������΂悢���Ƃ��킩��B
%
%
%�ł͔����$\>\displaystyle y=\frac{a}{\>x\>}\>$�ɂ����Ă͂ǂ��Ȃ��Ă���̂��낤���B
%�O���t���2�_��$\>\mathrm{A}(x_1\>,\>y_1)\>,\>\mathrm{B}(x_2\>,\>y_2)\>$�Ƃ����,
%���ꂼ���$\>x\>,\>y\>$�̊֌W��
%$\displaystyle y_1=\frac{a}{\>x_1\>}\>,\>y_2=\frac{a}{\>x_2\>}\>$�ƂȂ�B
%����ĕω��̊��������߂��
%
%\parindent=0zw
%\hspace{-18mm}
%$\displaystyle \frac{y_2-y_1}{\>x_2-x_1\>}=\frac{\displaystyle \frac{a}{\>x_2\>}-\frac{a}{x_1}}{\>x_2-x_1\>}=\frac{\displaystyle \frac{ax_1-ax_2}{x_1 %x_2}}{\>x_2-x_1\>}=\frac{-a(x_2-x_1)}{\>x_1 x_2(x_2-x_1)\>}=-\frac{a}{\>x_1 x_2\>}$%
%
%�ƂȂ�B

\end{enumerate}

\end{document}
