Returns the cosine of an angle (expressed in radians). The Cos function takes an angle and returns the ratio of two sides of a right triangle. The ratio is the length of the side adjacent to the angle divided by the length of the hypotenuse.
To convert degrees to radians, multiply degrees by Pi/180. To convert radians to degrees, multiply radians by 180/Pi.
Cos (angle)
Angle - (Input, expression, Required)
If a string is passed, it is first converted to numeric form. If a non-numeric value is passed, Error is returned.
A floating point value in the range -1 to 1.
|
Cos (0) |
Returns 1 |
|
Cos (1) |
Returns 0.540302 |
|
Cos (“1.0”) |
Returns 0.540302 |
|
Cos (Null) |
Returns Error |
|
Cos (Error) |
Returns Error |
Functions are specifically for use in the Macro Editor. Refer to Microsoft's official VB and JScript documentation for scripting equivalents.
Functions | Abs function | Atn function | Cos function | Exp function | Fix function | Int function | Log function | Max function | Min function | Rnd function | Round function | Sgn function | Sin function | Sqr function | Tan function
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