Application environments, Solving equations: o, Application environments -12 – HP 48G User Manual

Page 24: A/ , , / mniiffinii, Application, Environments

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Creating Pictures: Q

PICTURE

provides access to

the

HP 48 graphics

“blackboard” (called

P I C T ) .

Graphs are plotted and

freehand drawings are created and displayed on this

blackboard. See chapter 6 of this guide or chapters

22-24 of the

H P 4 ^ G S e r i e s [ f s e r 's G u i d e

for more about

plotting. See chapter 9 of the

I I P 4 S G S e n e s U s e r ’ s

G u i d e

for more about freehand drawing.

Samples:

/ , ,

mniiffinii!

Application

Environments

Each of t.hese applications facilitates your interaction with a particular

kind of problem or activity.

Some use

i n p u t f o r m s

and

c h o o s e l i s ts

that prompt you for the necessary information and conveniently

display

your options. To

peek

at an application, press

the appropriate

keys; to exit from a form or list to the stack display, press

fCAlMCEL).

Solving Equations: O

The choose list in SOIA'E allows

you to select the kind of problem

that you want to solve.

----------------------------------------------------------1

Sol Me equation.,,

Sol Me diff eq...

SolMe poly-

Sol Me lin sys...

Sol Me finance...

2-12 Introducing the HP 48