- y = x
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- y = x²
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- y = x³
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- y = |x|
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- y = 1/x
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- y = √x
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- y = bˣ
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- y² + x² = r²
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- Bar chart (1) :
\setlength{\unitlength}{1.6mm}\begin{picture}(50,20)\linethickness{0.075mm}
\multiput(-5, 0)(1, 0){45}{\line(0, 1){44}}
\multiput(-5, 0)(0, 1){45}{\line(1, 0){44}}
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- Bar chart (2) :
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- Bar chart (3) :
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- Histogram and frequency polygon :
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