Casio fx-570ES User Manual

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5
Casio FX-570ES One Page Exercise:
BASIC SCIENTIFIC CALCULATIONS 2
>>> Evaluate
15
6
C .
What To Do The Screen Display
First turn on the calculator and set calculator to “COMP” mode.
W w 1
Now enter the expression of the combination for evaluation.
1 5 q P 6 p
>>> Express the rectangular coordinates of (3, 4) in polar form.
What To Do The Screen Display
After the above exercise, we should set the calculator to degree mode if it is not
**
.
q w 3
**
A D is displayed top of screen when in degree mode.
Now we call up the “Pol” function, enter the given coordinates, and then evaluate.
q + 3 q ) 4 ) p
In polar form (3,4) is 5
∠
53.13°. If your calculator is in LineIO mode then the display is as below.

Casio fx-570ES Specifications

General

Type	Scientific
Form factor	Pocket
Battery type	AAA
Number of batteries supported	1

Weight and Dimensions

Weight	104 g
Dimensions (WxDxH)	80 x 12.2 x 161 mm