Casio FX-85SA Guía de usuario descargar pdf (Pagina 20)

E-18

k Trigonometric/Inverse Trigonometric

Functions

•To change the default angle unit (degrees, radians,

grads), press the

F key a number of times until you

reach the angle unit setup screen shown below.

Deg Rad

•Press the number key (1, 2, or 3) that corresponds

to the angle unit you want to use.

(90° =

radians = 100 grads)

• Example 1: sin 63 °5241 

0.897859012

.....

1 (Deg)

S 63 I 52 I 41 I =

• Example 3 : cos

1



.....

2 (Rad)

A V R L 2 \ 2 T = g \ A x =

0.25

π (rad)

(

 (rad)

)

• Example 2: cos

(

rad

)



0.5

.....

2 (Rad)

W R A x \ 3 T =

• Example 4: tan

1

0.741 

36.53844577

.....

1 (Deg)

A g 0.741 =

k Hyperbolic/Inverse Hyperbolic

Functions

• Example 1: sinh 3.6 

18.28545536

M S 3.6 =

• Example 2: sinh

1

30 

4.094622224

M A j 30 =

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 ... 39 40

User's Guide 1
CASIO ELECTRONICS CO., LTD 2
London NW2 7JD, U.K 2
Removing and Replacing 3
Safety Precautions 4
Handling Precautions 5
Contents 7
Two-line Display 9
Before getting started 9
Basic Calculations 13
Conversion 15
Calculations 16
Fix Sci 17
Memory Calculations 18
Scientific Function 19
Functions 20
D R G 22
Statistical 23
Regression Calculations 26
S to register your input 28
1 when yi is 20 = 29
2 when yi is 20 = 29
Technical Information 30
1 2 3 4 5 6 33
1 x 4.99999999910 34
x, y 9.99999999910 35
Power Supply 36
•Replacing the Battery 37
• To replace the battery 37
Auto Power Off 38
Specifications 39
CASIO COMPUTER CO., LTD 40
6-2, Hon-machi 1-chome 40

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Casio FX-85SA Guía de usuario Pagina 20

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