Casio CFX-9850G PLUS - Manual (Page 18)

Quick-Start
xvi
3. Use
d
,
e
,
f
, and
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
, and
c
to highlight DYNA,
and then press
w
.
3. Input the formula.
aAvxw
12 3 56
4