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Tag: COS function

COS function: Description, Usage, Syntax, Examples and Explanation

What is COS function in Excel? COS function is one of the Math and Trig functions in Microsoft Excel that returns the cosine of the given angle. Syntax of COS function COS(number) The COS function syntax has the following arguments: Number: The angle in radians for which you want the cosine. COS formula explanation If the angle is in degrees, either…