Casio CFX-9800G

Storing
Functions
in
Memory
and
pasha
orn
from
Memory
.
You
can
store
functions
in
memory
for
later
recall'to
draw
aaah
Always
remember
to
specify
the
graph
type
before
you
store
a
function
into
memory.
Example:
To
store
the
function
y
=
2x?
—3
into
memory
and
then
use
it
for
graphing.
To store the graph into memory
1, Enter the. GRAPH Mode from the Main Menu.
2.
Use
the
following
procedure
to
specify
rectangular
coordinates
for the graph: (Fs) (TYP) (REC)
8.
Use
the
following
procedure
to
input
the
function:
Qa
lm)
4, Press (Be) to store the function in memory.
Quick-Start XXVI
To draw a graph stored in memory
4. Continuing from above, use the following procedure to set the
rahge parameters: ‘
2. Press or to complete the range parameter
specification procedure. *
3. Press (Fe )(DRW) to draw the graph.
Quick-Start XXVII