Texas Instruments TI-30X Teachers Guide - Page 104
Hyperbolics
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Hyperbolics 18 Keys 1. % Y accesses the hyperbolic (sinh, cosh, tanh) function of the next trig key that you press. Notes • The example on the transparency master assumes all default settings. • Hyperbolic calculations are not affected by the angle mode setting-whether or not the calculator is in RAD (radian), GRD (gradient), or DEG (degree) modes. 1 © 1999 TEXAS INSTRUMENTS INCORPORATED TI-30X ÙS: A Guide For Teachers 100
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© 1999
T
EXAS
I
NSTRUMENTS
I
NCORPORATED
TI-30X
Ù
S: A Guide For Teachers
100
Hyperbolics
18
Keys
1.
%
Y
accesses the hyperbolic (
sinh
,
cosh
,
tanh
) function of the next trig key
that you press.
Notes
•
The example on the transparency master
assumes all default settings.
•
Hyperbolic calculations are not affected by
the angle mode setting—whether or not
the calculator is in
RAD
(radian),
GRD
(gradient), or
DEG
(degree) modes.
1