IBM 5100 Apl Reference Manual

(
('
(~
(:
c'
Value of A
Operation Performed
008
loB
208
Cosine 8
308
408
508
Hyperbolic sine of B (sinh 8)
608
Hyperbolic cosine of 8 (cosh 8)
708
Hyperbolic tangent of 8 (tanh 8)
Arcsin 8
Arccos 8
Arctan 8
Arccosh 8
Arctanh 8
If 8 is 45
0
,
here is how to solve for the' sine, cosine, and tangent of 8 (45
0
is equiva-
lent
to pi radians divided by 4):
B~"o":"1+
B The left argument specifies
o I 7B~54· /,-------the trigonometric function.
:loB
o . 707:1.1.~.------_Sine of 8
20B
O.70711 .. ·------Cosineof8
:~()B
1. ~.-----------Tangent of 8
57

IBM 5100 Specifications

General

Brand	IBM
Model	5100
Category	Laptop
Language	English