8-2-9

Drawing Figures

Tip

•You can drag a polar curve from the Geometry window and drop it into a Main or eActivity window. Or, for example, you can drag the equation r = f(θ) from the Main or eActivity window and drop it into the Geometry window as shown below.

uTo draw a parametric equation graph

Note

In this example the [Function Angle] setting of the Geometry Format dialog box is set to “Degree”. See page 1-9-10 for more information.

(1)Tap [Draw], [Function], and then [Parametric].

•This displays the Function dialog box and a soft keyboard.

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