Texas Instruments Titanium TI-89 User Manual

3D Graphing 409
Note: When you animate the graph, the screen changes to normal view. Press p to
switch between normal and expanded views.
6. Use the cursor keys to animate the
graph and view it from different eye
angles.
Note: For more detail, increase the xgrid
and
ygrid Window variables. However,
this increases the graph evaluation time.
In expanded view, this
example shows
eyeq=L127.85,
eye
f=52.86, and
eye
ψ=L18.26.

Texas Instruments Titanium TI-89 Specifications

General

Brand	Texas Instruments
Model	Titanium TI-89
Category	Calculator
Language	English