Changing The Graph Background - Casio fx-9860G Series User Manual

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
Graph to graph Y = X
increments of 1.
Recall the background graph.
(X
!m(SET UP)
2(PICT)bwJ
(When the graph for X
in Pict 1)
Draw the dynamic graph.
(Y = X
(Y = X
(Y = X
• See "5-8 Dynamic Graphing" for details on using the Dynamic Graph feature.
5-10-7
Changing the Appearance of a Graph
2
2 + A as variable A changes value from –1 to 1 in
2 2
+ Y = 1)
2
+ Y
2 – 1)
2 )
2
+ 1)
2
+ Y = 1 as the background, use Dynamic
2
= 1 is stored
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