Chapter 5: Polar Graphing
148
Note:
To ensure that sufficient points are plotted, you may want to change the
q
window
variables.
Setting the Graph Format
Setting the Graph Format
Setting the Graph Format
Setting the Graph Format
To display the current graph format settings, press
y .
. Chapter 3 describes the
format settings in detail. The other graphing modes share these format settings.
Displaying a Graph
Displaying a Graph
Displaying a Graph
Displaying a Graph
When you press
s
, the TI-84 Plus plots the selected polar equations. It evaluates R
for each value of
q
(from
q
min
to
q
max
in intervals of
q
step
) and then plots each point.
The window variables define the viewing window.
As the graph is plotted, X, Y, R, and
q
are updated.
Smart Graph applies to polar graphs.
Xmax=10
Largest X value to be displayed
Xscl=1
Spacing between the X tick marks
Ymin=
L
10
Smallest Y value to be displayed
Ymax=10
Largest Y value to be displayed
Yscl=1
Spacing between the Y tick marks
Summary of Contents for -84 Plus
Page 1: ...TI 84 Plus TI 84 Plus Silver Edition Guidebook...
Page 213: ...Chapter 8 Draw Instructions 210...
Page 248: ...Chapter 10 Matrices 245 row value matrix rowA rowB...
Page 332: ...Chapter 12 Statistics 329...
Page 413: ...Chapter 14 Applications 410...
Page 427: ...Chapter 15 CATALOG Strings Hyperbolic Functions 424 sinh 1 value cosh 1 value sinh 1 value...
Page 496: ...Chapter 17 Activities 493 If C A and D B Stop Goto Z Quit if guesses are correct...
Page 672: ...Appendix C Service and Warranty Information 669...