1-1-1

 

 

 

 

 

 

Keys

 

1-1 Keys

 

 

 

 

 

 

 

 

 

 

 

 

kKey Index

 

 

 

 

 

 

 

 

 

 

 

 

 

Key

Primary Function

 

Combined with !

Combined with

 

a

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Trace

Selects 1st function menu item.

 

Performs trace operation (see

 

1

 

page 5-11-1).

 

 

 

 

 

 

 

 

Zoom

Selects 2nd function menu item.

 

Performs zoom operation (see

 

2

 

page 5-2-7).

 

 

 

 

 

 

 

 

V-Window

Selects 3rd function menu item.

 

Displays V-Window parameter

 

3

 

input screen (see page 5-2-1).

 

 

 

 

 

 

 

 

Sketch

Selects 4th function menu item.

 

Performs sketch operation (see

 

4

 

page 5-10-1).

 

 

 

 

 

 

 

 

G-Solv

Selects 5th function menu item.

 

Performs G-Solve operation

 

5

 

(see page 5-11-9).

 

 

 

 

 

 

 

 

GT

 

 

Switches display between

 

6

Selects 6th function menu item.

 

graph and text screens (see

 

 

 

 

 

page 1-2-3).

 

 

 

 

 

 

 

 

 

Key

Primary Function

 

Combined with !

Combined with

 

a

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Activates shift functions of other

 

 

 

 

 

!

keys and function menus (see page

 

 

 

 

 

 

1-1-5).

 

 

 

 

 

 

 

 

 

 

 

 

 

K

Displays option menu (see page

 

 

 

 

 

1-4-1).

 

 

 

 

 

 

 

 

 

 

 

 

PRGM

Displays the variable data menu

 

Displays program command

 

J

(see page 1-5-1).

 

menu (see page 1-6-1).

 

 

 

 

 

 

 

 

SET UP

Returns to the Main Menu (see

 

Shows the Setup screen (see

 

m

page 1-2-1).

 

page 1-8-1).

 

 

 

 

 

 

 

 

 

A -LOCK

Allows entry of alphanumeric

 

Locks entry of alphanumeric

 

characters shown in red (see page

 

 

a

 

characters.

 

1-1-5).

 

 

 

 

 

 

 

 

 

 

' r

Press after entering value to

 

Press before entering value

Enters

 

to calculate square root (see

w

calculate square (see page 2-4-7).

 

character r.

 

page 2-4-7).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Linear Input Mode:

 

 

 

Press between two values to

 

Press between entering values

 

x

' θ

 

for X & Y to show xth root of y.

Enters

 

make second value exponent of

 

Math Input Mode:

M

 

character θ.

first (see page 2-4-5).

 

Enters x'(

 

) in natural

 

 

 

 

 

 

 

 

 

 

 

input format.

 

 

 

 

 

(See page 2-4-5.)

 

 

 

 

 

 

 

 

 

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