Texas Instruments TI-83 Calculator User Manual


 
TI-83 Plus Quick-Find Locator xii
Exploring Polar Graphs.........................................................................173
Free-Moving Cursor........................................................................173
TRACE............................................................................................173
Moving the Trace Cursor to Any Valid
q
Value ...............................174
ZOOM .............................................................................................174
CALC ..............................................................................................175
Chapter 6: Sequence Graphing................................................... 176
Getting Started: Forest and Trees ........................................................176
Defining and Displaying Sequence Graphs ..........................................179
TI-83 Plus Graphing Mode Similarities ...........................................179
Setting Sequence Graphing Mode..................................................179
TI-83 Plus Sequence Functions u, v, and w ...................................179
Displaying the Sequence Y= Editor ................................................180
Selecting Graph Styles ...................................................................181
Selecting and Deselecting Sequence Functions.............................181
Defining and Editing a Sequence Function.....................................182
Nonrecursive Sequences................................................................182
Recursive Sequences.....................................................................183
Setting Window Variables...............................................................185
Selecting Axes Combinations ...............................................................187
Setting the Graph Format ...............................................................187
Setting Axes Format .......................................................................187
Displaying a Sequence Graph ........................................................188
Exploring Sequence Graphs.................................................................189
Free-Moving Cursor........................................................................189
TRACE............................................................................................189
Moving the Trace Cursor to Any Valid
n
Value...............................190