VII. Shortcuts

     There are numerous shortcuts to various functions on the TI-89. You should become familiar with those that you may be using often.


Shortcut Keys What they do.
, Lighten or darken contrast
Calculate approximate answer
, Move cursor to top or bottom in editors
, Scroll tall objects in history
, Highlight left or right from cursor
, Page up or page down in editors
, Move cursor far left or far right
Not equal to
Factorial (!)
& (append)
Less than or equal to
Greater than or equal to
Type one lowercase letter
Type one uppercase letter
Lowercase alpha lock
Uppercase alpha lock
Exit alpha lock

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