Texas Instruments TI-89 Voyage 200, User Manual

Page: 486 / 1008

Additional Graphing Topics 486
- Use
3
to set
Number of Graphs = 1
, or exit the split screen by setting
Split
Screen = FULL
.
– or –
- Press
2 K
twice. This always exits a split screen and returns to a full-sized
Home screen.
Note:
You can display non-graph-related applications (such as the Home screen) on only
one side at a time.
Remember that the Two Sides Are Independent
Remember that the Two Sides Are Independent Remember that the Two Sides Are Independent
Remember that the Two Sides Are Independent
In two-graph mode, the two sides may appear to be related when, in fact, they are not.
For example:
After the two-graph mode is set up, graph-related operations refer to the active graph
side. For example:
affects either Graph 1 or Graph 2, depending on which is active when you execute the
command.
For Graph 2, the
polar graph uses
r(
q
) equations that
are not shown.
For Graph 1, the
Y= Editor lists y(x)
functions.
10
!
xmax