Difference between revisions of "Manuals/calci/ATANH"
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− | <div | + | <div style="font-size:30px">'''ACOSH(z)'''</div><br/> |
+ | * where z is any real number | ||
+ | ==Description== | ||
− | + | *This function gives the Inverse Hyperbolic Cosine of a number. | |
+ | *Here 'z' is any positive real number i.e, z >= 1 . | ||
+ | *Inverse Hyperbolic sine of a number is defined by <math>Acosh(z)=log e(z+\sqrt(z^2-1)</math> | ||
− | + | == Examples == | |
− | + | '''ACOSH(z)''' | |
− | + | *'''z''' is any real number. | |
− | + | {|id="TABLE1" class="SpreadSheet blue" | |
− | + | |- class="even" | |
− | + | |'''ACOSH(z)''' | |
− | + | |'''Value(Radian)''' | |
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− | + | |- class="odd" | |
+ | | ACOSH(1) | ||
+ | | 0 | ||
− | + | |- class="even" | |
− | + | | ACOSH(30) | |
− | + | | 4.0940666863209 | |
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|- class="odd" | |- class="odd" | ||
− | | | + | | ACOSH(90) |
− | + | | 5.192925985263806 | |
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|} | |} | ||
− | + | ==See Also== | |
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− | + | *[[Manuals/calci/COS| COS]] | |
+ | *[[Manuals/calci/COSH | COSH]] | ||
+ | *[[Manuals/calci/ACOS | ACOS]] | ||
+ | *[[Manuals/calci/DCOS | DCOS]] | ||
− | + | ==References== | |
− | + | *[http://en.wikipedia.org/wiki/Trigonometric_functions List of Trigonometric Functions] | |
− | + | *[http://en.wikipedia.org/wiki/Hyperbolic_function Hyperbolic Function] | |
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Revision as of 22:48, 5 November 2013
ACOSH(z)
- where z is any real number
Description
- This function gives the Inverse Hyperbolic Cosine of a number.
- Here 'z' is any positive real number i.e, z >= 1 .
- Inverse Hyperbolic sine of a number is defined by
Examples
ACOSH(z)
- z is any real number.
ACOSH(z) | Value(Radian) |
ACOSH(1) | 0 |
ACOSH(30) | 4.0940666863209 |
ACOSH(90) | 5.192925985263806 |