User Manual
Table Of Contents
- TI-89 / Voyage™ 200 Module Topics Guide
- Important Information
- Using the Module Topics Guide
- TI-89 / Voyage™ 200 PLT Modules
- 3D Graphing
- Activities
- Additional Graphing Topics
- Apps Desktop
- Basic Function Graphing
- Calculator Home Screen
- Constants and Measurement Units
- Data/Matrix Editor
- Differential Equation Graphing
- Linking and Upgrading
- Math Quick Starts
- Memory and Variable Management
- Number Bases
- Numeric Solver
- Operating the Calculator
- Parametric Graphing
- Polar Graphing
- Programming
- Quick Reference Keys
- Sequence Graphing
- Split Screens
- Statistics and Data Plots
- Symbolic Manipulation
- Tables
- Technical Reference
- Text Editor
- Texas Instruments (TI) Support and Service Information
TI-89 / Voyage™ 200 PLT Module Topics Guide Page 32
Entering an Equation.............................................................................................. 3
Finding the Solution.............................................................................................. 13
Graphing the Solution .......................................................................................... 15
How the Graph Affects Various Settings.............................................................. 17
Notes and Common Errors .................................................................................... 9
Opening a Saved Equation .................................................................................... 7
Recalling Previously Entered Equations ................................................................ 5
Returning to a Full Screen ................................................................................... 18
Saving Equations for Future Use ........................................................................... 6
Selecting a New Initial Guess from the Graph ..................................................... 18
Solving for the Unknown Variable........................................................................ 13
Specifying an Initial Guess and/or Bounds (Optional).......................................... 12
Operating the Calculator
Adjusting the Display Contrast ............................................................................... 6
APD (Automatic Power Down)............................................................................... 5
Automatic Alpha-Lock in TI-89 Dialog Boxes....................................................... 18
Canceling a Menu ................................................................................................ 46
Changing Mode Settings...................................................................................... 56
Checking Mode Settings ...................................................................................... 55
Clean Up Toolbar Menu....................................................................................... 60