HP 39g Mathematical calculations

Numeric Setup

Symbolic Setup

Press SETUP-NUM. Sets 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-SYMB.

To change views	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	. You do not explicitly close the
	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.
To save aplet	You can save an aplet configuration that you have used,
configuration	and transfer the aplet to other hp 39g+ calculators. See
	“Sending and receiving aplets” on page 17-4.

Mathematical calculations

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 CMDS. See “Programming commands” on page 16-13for further information.

Where to start

The home base for the calculator is the HOME view

(). You can do all calculations here, and you can

access all operations.

Entering expressions

•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.

Getting started 1-19