Mathematical Calculations - HP 39gII User Manual

H I N T

Mathematical calculations

Where to start
12
the current app. The procedure is the same for changing
number format, language, and complex number modes.
S
1. Press
MODES
form.
The cursor (highlight) is
in the first field, Angle
Measure.
2. Press to display a
list of choices.
3. Use the up- and down-
arrow keys to select
Degrees and press
. The angle
measure changes to
degrees.
4. Press H 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
H
b
access all operations.
to open the Home Modes input
to cycle through them instead of using
b
).
S .
CMDS
Getting started