H I N T
Where to start
the current app. The procedure is the same for changing
number format, language, and complex number modes.
The cursor (highlight) is
in the first field, Angle
to display a
list of choices.
3. Use the up- and down-
arrow keys to select
Degrees and press
. The angle
measure changes to
to return to Home.
Whenever an input form has a list of choices for a field,
you can press
The most commonly used math operations are available
from the keyboard. Access to the rest of the math
functions is via the Math menu (
To access programming commands, press
See the chapter Programming for more information.
The home base for the calculator is the Home view
). You can do all calculations here, and you can
to open the Home Modes input
to cycle through them instead of using