Calculator Home Screen - Texas Instruments TI-89 Titanium Short User Manual

Selected
command
Command
parameters
To exit the Catalog without selecting a command, press N.

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 8 ".
You can also display the calculator Home screen from the Apps desktop
by highlighting the Home icon and pressing ¸.
Ï
Î
Ê
History area lists the entry/answer pairs entered.
Ë
Tabs display menus for selecting lists of operations. Press ƒ, „, and
so on to display menus.
Ì
Result of last entry is displayed here. (Note that results are not
displayed on the entry line.)
Í
Status line shows the current state of the calculator.
Î
Entry line displays your current entry.
14
Brackets [ ] indicate optional parameters
Ë
Ê
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Getting Started