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© 1999 T

EXAS

I

NSTRUMENTS

I

NCORPORATED

TI-30X ÙS: A Guide for Teachers

9

7

Calculate the sine of 30 in degrees,

radians, and gradients.

I

Press Display

> 30 E

<

sin(30)sin(30)

'

0.50.5

DEG

I "

DEGDEG RADRAD GRDGRD

------

DEG

< <

sin(30)sin(30)

'

-0.988O31624-0.988O31624

RAD

I "

DEGDEG RADRAD GRDGRD

------

RAD

< <

sin(30)sin(30)

'

0.4539905 0.4539905

GRAD

Degrees, Radians, Gradients