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Returns the cosine of an angle.
Syntax
COS( angle)
Parameters
| Name | Required/Optional | Data Type | Description |
|---|---|---|---|
| angle |
Required |
Numeric |
The angle of which to get the cosine. |
Remarks
The COS function uses radians unless you specify a different unit of measure in angle.
Example
COS(45 deg)
Returns 0.7071.