19 lines
498 B
TeX
19 lines
498 B
TeX
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\documentclass{standalone}
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\usepackage{tikz}
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\begin{document}
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\begin{tikzpicture}[scale=0.5]
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\draw[very thin, gray] (-7,-7) grid (7,7);
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\draw[->, very thick] (-7,0) -- (7.2,0);
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\draw[->, very thick] (0,-7) -- (0,7.2);
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\draw (0,0) node[below right, scale=0.7 ] {$O$};
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\draw (0,1) node {-} node[left] {$J$};
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\draw (1,0) node[rotate=90] {-} node[below] {$I$};
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\clip (-10,-10) rectangle (10,10);
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\end{tikzpicture}
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\end{document}
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