Casio FX-9860GII-L-IH User Guide - Page 254
Changing the Graph Background, Example 1, With the circle graph X, 1 as the background, use Dynamic
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5-10-7 Changing the Appearance of a Graph k Changing the Graph Background You can use the Setup screen to specify the memory contents of any picture memory area (Pict 1 through Pict 20) as the Background item. When you do, the contents of the corresponding memory area is used as the background of the graph screen. Example 1 With the circle graph X2 + Y2 = 1 as the background, use Dynamic Graph to graph Y = X2 + A as variable A changes value from -1 to 1 in increments of 1. Recall the background graph. (X2 + Y2 = 1) !m(SET UP)ccccc 2(PICT)bwJ (When the graph for X2 + Y2 = 1 is stored in Pict 1) 20050401
20050401
5-10-7
Changing the Appearance of a Graph
k
Changing the Graph Background
You can use the Setup screen to specify the memory contents of any picture memory area
(Pict 1 through Pict 20) as the Background item. When you do, the contents of the
corresponding memory area is used as the background of the graph screen.
Example 1
With the circle graph X
2
+ Y
2
= 1 as the background, use Dynamic
Graph to graph Y = X
2
+ A as variable A changes value from –1 to 1 in
increments of 1.
Recall the background graph.
(X
2
+ Y
2
= 1)
!m
(SET UP)
ccccc
2
(PICT)
b
wJ
(When the graph for X
2
+ Y
2
= 1 is stored
in Pict 1)