20050401
k
Hyperbolic and Inverse Hyperbolic Functions
• Be sure to specify Comp for Mode in the Setup screen.
Example
Operation
sinh 3.6 = 18.28545536
K
6
(
g
)
2
(HYP)
1
(sinh)
3.6
w
cosh 1.5 – sinh 1.5
K
6
(
g
)
2
(HYP)
2
(cosh)
1.5
-
= 0.2231301601
1
(sinh)
1.5
w
=
e
–1.5
(Display: –1.5)
I!-
(Ans)
w
(Proof of cosh
x
±
sinh
x
=
e
±
x
)
cosh
–1
20
= 0.7953654612
<Line>
15
K
6
(
g
)
2
(HYP)
5
(cosh
–1
)
(
20
/
15
)
w
<Math>
K
6
(
g
)
2
(HYP)
5
(cosh
–1
)
$
20
c
15
w
Determine the value of
x
when tanh
4
x
= 0.88
x
=
tanh
–1
0.88
<Line>
4
K
6
(
g
)
2
(HYP)
6
(tanh
–1
)
0.88
/
4
w
= 0.3439419141
<Math>
$
K
6
(
g
)
2
(HYP)
6
(tanh
–1
)
0.88
c
4
w
2-4-6
Function Calculations
Summary of Contents for fx-9860G AU PLUS
Page 1: ...fx 9860G AU User s Guide E http edu casio com ...
Page 2: ...Important Please keep your manual and all information handy for future reference ...
Page 27: ...20050401 1 1 Keys 1 1 1 Keys ...
Page 335: ...20050401 u u u u u Input Example u u u u u Results 6 5 25 Tests ...
Page 361: ...20050401 Calculation Result Output Example p F distribution probability 6 7 15 Distribution ...
Page 435: ...20050401 8 8 2 Program Library egcw w ww w ...
Page 437: ...20050401 8 8 4 Program Library Example 1 Example 2 fw baw bf w fw baw ca w ...
Page 439: ...20050401 8 8 6 Program Library wba wb w w d ...
Page 441: ...20050401 8 8 8 Program Library dw fcde wfcde wfcde fcde w daw w 20070101 ...
Page 443: ...20050401 8 8 10 Program Library b awaw bwaw aw x d w ...
Page 590: ...CASIO COMPUTER CO LTD 6 2 Hon machi 1 chome Shibuya ku Tokyo 151 8543 Japan SA0701 E ...
