Casio CFX-9970G - Manual (Page 5)

• Statistical Regression Graph Example
• When you draw a graph or run a program, any comment text normally appears on the
display in blue. You can, however, change the color of comment text to orange or green.
Example: To draw a sine curve
1. Enter the GRAPH Mode and input the following.
3
(TYPE)
1
(Y=)
(Specifies rectangular coordinates.)
svw
f
4 5
(Stores the expression.)
2.
4
(COLR)
2
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• Press the function key that corresponds to the color you want to use for the graph:
1
for blue,
2
for orange,
3
for green.
3.
2
(Orng)
(Specifies the graph color.)
J 6
4.
6
(DRAW)
(Draws the graph)
You can also draw multiple graphs of different color on the same screen, making each one
distinct and easy to view.
iv