Polar Graphing
327
Exploring the Graph
From the Graph screen, you can:
•
Display the coordinates of any pixel by using the free-moving cursor, or of a plotted
point by tracing a polar equation.
4. Set the display style for an equation. You
can set either the x or y component.
2
ˆ
This is optional. For multiple equations,
this helps visually distinguish one from
another.
5. Define the viewing window (
8 $
).
„
Zoom
also changes the viewing
window.
6. Change the graph format if necessary.
ƒ
9
– or –
8
Í
7. Graph the selected equations
(
8 %
).
Summary of Contents for Titanium TI-89
Page 9: ...Getting Started 6 TI 89 Titanium keys Ë Ì Í Ê ...
Page 34: ...Getting Started 31 2 or D 2 B u s i n e s s D B D B Press Result ...
Page 43: ...Getting Started 40 3 0 D B D D B D Press Result ...
Page 44: ...Getting Started 41 D 2 0 0 2 D B Scroll down to October and press Press Result ...
Page 58: ...Getting Started 55 Example Set split screen mode to TOP BOTTOM Press Result 3 B D ...
Page 70: ...Getting Started 67 ...
Page 175: ...Operating the Calculator 172 From the Keyboard ...
Page 456: ...Tables 453 ...
Page 527: ...Data Matrix Editor 524 ...