Casio CLASSPAD 330 3.04 - Page 493

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8-2-7
Drawing Figures
S
To draw a function
Example: To draw
y
(
x
) =
x
2
– 1
(1) Tap [Draw], [Function], and then [f(
x
)].
• This causes the Function dialog box and a soft keyboard to appear.
(2) Input the function.
(3) Tap [OK] to draw it.