Casio CFX9850GBPLUS - Page 204

20070201
Example Graph
y = x ( x + 1)( x – 1) in the main screen, and y = 2 x
2
– 3 in the sub-
screen.
Use the following V-Window settings.
(Main Screen)
Xmin = –4, Xmax = 4, Xscale = 1
Ymin = –5, Ymax = 5, Yscale = 1
(Sub-screen)
Xmin = –2, Xmax = 2, Xscale = 0.5
Ymin = –2, Ymax = 2, Yscale = 1
Procedure
1 m GRAPH
2 !m (SET UP)cc 1 (G+G)J
3 !3 (V-WIN) - e w e w b w c
- f w f w b w
6 (RIGHT) - c w c w a.f w c
- c w c w b wJ
4 3 (TYPE)1 (Y=) v ( v +b)( v -b) w
c vx -d w
5 ff 1 (SEL)
6 6 (DRAW)
7 K 2 (SWAP)
8 A
9 1 (SEL)
0 6 (DRAW)
Result Screen
5-5-4
Drawing Two Graphs on the Same Screen