Casio fx-9860G AU - Page 175

20050401
5-1-4
Sample Graphs
○○○○○
Example Input the functions shown below and draw their graphs
Y1 = 2
x
2
– 3, r2 = 3sin2 θ
Procedure
1 m GRAPH
2 3(TYPE)1(Y=)cvx-dw
3(TYPE)2(r=)dscvw
3 6(DRAW)
Result Screen
(Parametric) (Inequality)