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EXAS

I

NSTRUMENTS

I

NCORPORATED

TI-30X ÙS: A Guide for Teachers

101

Find the hyperbolic sine (sinh),

cosine (cosh), and tangent (tanh)

of 5.

%

›

Press Display

%

›

> 5

E <

sinh(5) sinh(5)

'

74.2032105874.20321058

DEG

%

›

? 5

E <

cosh(5) cosh(5)

'

74.2099485274.20994852

DEG

%

›

@ 5

E <

tanh(5) tanh(5)

'

0.9999092040.999909204

DEG

Sine, Cosine, Tangent