Texas Instruments TITANIUM TI-89 - Manual (Page 206)

Calculator Home Screen 206
Parts of the Calculator Home Screen Parts of the Calculator Home Screen Parts of the Calculator Home Screen Parts of the Calculator Home Screen
The following example contains previously entered data and describes the main parts of
the calculator Home screen. Entry/answer pairs in the history area are displayed in
“pretty print.” Pretty print displays expressions in the same form in which they are written
on the board or in textbooks.
Ê
Toolbar
Lets you display menus for selecting operations applicable to the calculator Home screen. To
display a toolbar menu, press
ƒ
,
„
, etc.
Ë
Pretty Print Display
Shows exponents, roots, fractions, etc., in traditional form.
Ì
Last Entry
Your last entry.
Í
Entry Line
Where you enter expressions or instructions.
Î
Status Line
Shows the current state of the calculator, including several important mode settings.
К
М
Л
Н
О
П