Setting a mode, Aplets (e-lessons), Setting a mode -11 – HP 39g Graphing Calculator User Manual

Page 23: Aplets (e-lessons) -11

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Setting a mode

This example demonstrates how to change the angle measure
from the default mode, radians, to degrees for the current

aplet. The procedure is the same for changing number forniat
and decimal mark modes.

1. Press I

shif

mopm

to open the HOME MODES input

form.

The cursor (highlight) is in

the first field.

Angle

Measure.

Ai 'A' "

HOME HODI

ANGLE MEftSUBE; IgfeBreeBia

NUMBER FURMflT: Fract ion

DECIMAL MARK: Dot < . i

CHUnSE ANGLE MEASURE

2. Press HiPjiH to display a

list of choices.

3. Press (X] to select

Degrees,

and press 03,

The angle measure
changes to degrees.

4. Press I

HOME

I to return to

HOME.

HUME

modes

;

ANGI
NUM
DECII

Degras

Grads

CHOOSE ANGLE MEASURE

®H0ME

modes

;

ANGLE MEASURE;

NUMBER FORMAT; Fract ion 4

DECIMAL MARK;

Dot C . '>

CHOOSE ANGLE MEASURE

HI NT

Whenever an input form has a list of choices for a field, you

can press (T) to cycle through them instead of using I

Aplets (E-lessons)

Aplets are the application environments where you explore

different classes of mathematical operations. You select the
aplet that you want to work with.

Aplets come from a variety of sources:

•

Built-in the HP 39G/40G (initial purchase).

•

Aplets created by saving existing aplets, which have been
modified, with specific configurations. See “Creating
new aplets based on existing aplets’’ on page 16-1.

•

Downloaded from HP’s Calculators web site.

•

Copied from another calculator.

Getting started

1-11