120 TI-30XS MultiView: A Guide For Teachers © 2006 TEXAS INSTRUMENTS INCORPORATED
Calculate the following:
cos(180 degrees)
cos(À
radians)
cos(200 grad)
Remember:
180 degrees = À
radians = 200 grad.
Press Display
?180 %
I1 E <
? g %
I4 E
< ? 200
% I 5
E <
Degrees, radians, and gradians
%I
