Texas Instruments TI-34 II Explorer Plus User Manual page 107

Inverse Sine
Use this formula to find the angle
of the conveyor belt. Round your
answer to the nearest tenth, and
then return to floating decimal
mode.
SIN x = 13/20
Press
œ
% " 13
W20E<
ª
% ""
<
ª
% 8
© 1999 T I
EXAS NSTRUMENTS
Display
sin (13÷20)¹ º
-1
40.54160187
F0123456789
-
sin (13÷20)¹ º
-1
FIX
sin (13÷20)¹ º
-1
40.54160187
I
NCORPORATED
40.5
TI-34 Û: A Guide for Teachers
%œ
101