Casio ALGEBRA FX - Manual (Page 14)

19990401
3. Use
d e f c
to move the pointer
again. As you do, a box appears on the display.
Move the pointer so the box encloses the area
you want to enlarge.
4. Press
w
, and the enlarged area appears in the
inactive (right side) screen.
DYNAMIC GRAPH
Dynamic Graph lets you see how the shape of a graph is affected as the value
assigned to one of the coefficients of its function changes.
Example: To draw graphs as the value of coefficient A in the following function changes
from 1 to 3
Y = AX
2
1. Press
m
.
2. Use
d e f c
to highlight DYNA,
and then press
w
.
3. Input the formula.
a v
A
vxw
12 3 56
9
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