Calculations Using Scientific Functions; Trigonometric/Inverse Trigonometric Functions - Olympia LCD 9210 Benutzerhandbuch

Example 1:
193.2:23=8.4
193.2:28=6.9

Calculations Using Scientific Functions

Note!
Use the
scientific function calculations. COMP:
Certain types of calculation may require a longer time to complete.
D
Wait until the result appears in the display before starting the next
D
calculation.
3.14159265359
D

Trigonometric/Inverse trigonometric functions

In order to change the default angle unit (degrees, radians, grads),
D
press the
illustrated below appears.
Press the digit key (
D
unit to be changed.
Example 1: sin 63°52'41"
Example 2:
cos ( rad )
193.2
key to activate COMP mode in order to carry out
key repeatedly until the angle unit setup screen
Deg Rad Gra
1
,
(
90° = 2 radians = 100 grads
63
3
23
28
2 3
or ) which corresponds to the angle
(Deg)
52 41
(Rad)
3
51
)
0.897859012
8.4
6.9
0.5