Graphing Calculator -> Function Grapher -> Graphing Inequality Function Grapher has the ability of graphing inequality. Inequality must be in the form of f(x, y)<0 (Cartesian coordinate) or f(a,r)<0 (polar coordinate). Following figure shows the effect of graphing inequality a-r<0 (polar coordinate).
Graphing Calculator -> Function Grapher -> Graphing Inequality |
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