Difference between revisions of "COS()"
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==Purpose== | ==Purpose== | ||
Function to return cosine value | Function to return cosine value | ||
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[[Category:Documentation]] | [[Category:Documentation]] | ||
[[Category:Functions]] | [[Category:Functions]] | ||
[[Category:Numeric Data]] | [[Category:Numeric Data]] | ||
[[Category:Numeric Data Functions]] | [[Category:Numeric Data Functions]] | ||
Latest revision as of 16:26, 27 November 2009
Purpose
Function to return cosine value
Syntax
COS(<expN>)
See Also
ACOS(), ASIN(), ATAN(), ATN2(), DTOR(), EXP(), LOG(), LOG10(), PI(), RTOD(), SET DECIMALS, SET FIXED, SIN(), TAN()
Description
The COS() function returns the cosine of the angle <expN> expressed in radians. The DTOR() function can be used for converting degrees to radians. The SET DECIMALS command determines the number of decimal places returned.
Example
set decimals to 6 ? cos(dtor(30)) 0.866025
Products
Recital Server, Recital
