TI-83 Plus Quick-Find Locator xi
Displaying the Parametric Y= Editor...............................................158
Selecting a Graph Style..................................................................159
Defining and Editing Parametric Equations ....................................159
Selecting and Deselecting Parametric Equations...........................160
Setting Window Variables...............................................................160
Setting the Graph Format ...............................................................161
Displaying a Graph .........................................................................161
Window Variables and Y.VARS Menus..........................................161
Exploring Parametric Graphs................................................................163
Free-Moving Cursor........................................................................163
TRACE............................................................................................163
Moving the Trace Cursor to Any Valid T Value...............................164
ZOOM.............................................................................................165
CALC ..............................................................................................165
Chapter 5: Polar Graphing........................................................... 166
Getting Started: Polar Rose..................................................................166
Defining and Displaying Polar Graphs..................................................168
TI-83 Plus Graphing Mode Similarities ...........................................168
Setting Polar Graphing Mode..........................................................168
Displaying the Polar Y= Editor........................................................168
Selecting Graph Styles ...................................................................169
Defining and Editing Polar Equations .............................................169
Selecting and Deselecting Polar Equations....................................169
Setting Window Variables...............................................................170
Setting the Graph Format ...............................................................171
Displaying a Graph .........................................................................171
Window Variables and Y.VARS Menus..........................................171