Core Function Cos
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(Created page with "<pre> Cos( <expression> ) </pre> === Description === Calculates the cosine of a number. === Parameters === ==== expression ==== Value in radians. === Return Value === Ret...")
(Created page with "<pre> Cos( <expression> ) </pre> === Description === Calculates the cosine of a number. === Parameters === ==== expression ==== Value in radians. === Return Value === Ret...")
Latest revision as of 15:53, 2 December 2011
Cos( <expression> )
Contents |
Description
Calculates the cosine of a number.
Parameters
expression
Value in radians.
Return Value
Returns the trigonometric cosine of number.
Remarks
1° = pi / 180 radians.
Example
$Param = 60.0; $Result = Cos($Param * @PI / 180); MsgBox("The cosine of $Param, degrees is $Result."); // Output: The cosine of 60.000000 degrees is 0.500000.
