Texas Instruments TITANIUM TI-89 - Manual (Page 24)

Getting Started 24
To exit the Catalog without selecting a command, press N.
Calculator Home screen Calculator Home screen Calculator Home screen Calculator Home screen
The calculator Home screen is the starting point for math operations, including executing
instructions, evaluating expressions, and viewing results.
To display the calculator Home screen, press: "
You can also display the calculator Home screen from the Apps desktop by highlighting
the Home icon and pressing
¸.
Selected
command
Command
parameters
Brackets [ ] indicate optional parameters