Function

ColorsTo perform the function

7

A

Text: Red

Press a and then press the key (variable A).

 

 

Frame: Green

In the BASE Mode, press the key.

 

 

 

 

8

LOGIC

Text: Green

In the BASE Mode, press the key.

 

 

 

 

kReading the Display

A Input Expressions and Calculation Results

This calculator can display both the expressions you input and calculation results on the same screen.

Input expression

Calculation result

( 5+ 4 ) – 2× - 3

24

A Display Symbols

The symbols described below appear on the display of the calculator to indicate the current calculation mode, the calculator setup, the progress of calculations, and more. In this manual, the expression “turn on” is used to mean that a symbol appears on the display, and “turn off” means that it disappears.

The nearby sample screen shows the 7 symbol.

s i n ( 30 )

05

The 7 symbol turns on when degrees (Deg) are selected for the default angle unit (page 8). For information about the meaning of each symbol, see the section of this manual that describes each function.

Calculation Modes and Setup

kSelecting a Calculation Mode

Your calculator has six “calculation modes”.

A Selecting a Calculation Mode

1.Press ,.

This displays the calculation mode menu.

The calculation mode menu has two screens. Press , to toggle between them. You can also switch between menu screens using d and e.

COMP CMPLX BASESD REG PRGM

1 2 3 4 5 6

E-7