Specifications

0.848048
\ 32.
Answer
c. Touch iii
cos
d, Touch D
b, Entor 32 degrees
a. Touch t"i twice
B. Cosine
Example ;17: To obtain COS 32°
(set the o'EG/RAD switch to DEG)
Do these steps display will be
0.529919
. 4.4157
\ 32.
Answer
a. Touch ~ twice
b. Enter 4.4157
G. TOUGh D
SIN
d. Touch Ii
Example #15:
To obtain SIN 4.4157 radians
(set the DEG/RAD switch to RAD)
Do these steps
display will be
Example (:16: To obtain SIN (-198°)
(set the DEG/RAD switch to DEG)
Do these
steps display will be
b. Enter 198 degrees
0.624869
Answer
C, Tangent
Example #18: To obtain TAN 32°
(set the DEG/RAD switch to DEG)
Do these steps display will be
a. Touch ~ twice
c. Touch Ii
TAN
d. Touch I]
b. Enter 32 degrees
198.
- 0.95631
\ 4.4157
Answer
a. Touch W. twice
G. TOUGhl]
SiN
d. TOUGhS
c. Touchm,
d. TOUGhl'il
SiN
e. TOUChD
Answer
- 198.
-: 198.
0.309017
\I Inverse Trigonometric Functions
(degrees or radians)
A. Arcsine
Example ,';"19; To obtain SIW' 0.529919
(set the DEG/RAD switch to DEG)
Do these s'\eps display wii! be
a, Touch ~ twice
-
;, ;
24
_ i. '-
_ iJ.4.
b. Enter .529919
.L
25
;
, 0.529919
.'