Mathematical Calculations - HP 39g+ User Manual

Numeric Setup
Symbolic Setup
To change views
To save aplet
configuration

Mathematical calculations

Where to start
Entering
expressions
Getting started
Press
SETUP
parameters for building a
table of numeric values.
This view is only available in
the Statistics aplet in
mode, where it plays an
important role in choosing
data models.
Press
SETUP
Each view is a separate environment. To change a view,
select a different view by pressing
keys or select a view from the VIEWS menu. To change
to HOME, press
current view, you just enter another one—like passing
from one room into another in a house. Data that you
enter is automatically saved as you enter it.
You can save an aplet configuration that you have used,
and transfer the aplet to other hp 39g+ calculators. See
"Sending and receiving aplets" on page 17-4.
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 "Programming commands" on page 16-13 for
further information.
The home base for the calculator is the HOME view
( ). You can do all calculations here, and you can
access all
•
Enter an expression into the hp 39g+ in the same left-
to-right order that you would write the expression.
This is called algebraic entry.
•
To enter functions, select the key or MATH menu item
for that function. You can also enter a function by
using the Alpha keys to spell out its name.
-
. Sets
NUM
-
.
SYMB
. You do not explicitly close the
operations.
, ,
).
.
CMDS
1-19