TI -36x ii User Manual

20

Ti36eng1.doc   TI-36X II Manual   Linda Bower   Revised:
01/10/03 10:47 AM   Printed: 01/10/03 10:47 AM   Page 20 of
48

e displays a menu of the trigonometric functions

(sin, sin

, cos, cos

, tan, tan

). Press 

" or ! to

select the desired function, enter the value, and close
the parentheses with 

O.

Set the desired angle mode before starting
trigonometric calculations. The problems below assume
the default, which is degree mode. See the section on
Angle Modes (page 22) for other angle modes.

³

Examples

e " "

-1

Þ

DEG

3 0

O % t 4 V

FIX

DEG

e "

Þ

FIX

DEG

0

I 7 3 9 1 O V

-1

(0.7391 

FIX

DEG

e " " V e ! 1 O
O V

-1

FIX

DEG