COS
Calculate cosine

Description

Given an angle in radians, calculates its cosine.

Function signature

1
COS(number: Number) => Number
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Parameter
Description
Number
Angle in radians to calculate cosine for

Examples

Formula
Return value
COS(PI() / 3)
0.5
COS(PI() / 2)
0
COS(PI())
-1
Last modified 1yr ago
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