How to Use Trig Functions in Excel. Excel has built-in functions for sine and cosine, the two core trigonometric functions, and for hyperbolic sine and hyperbolic cosine, their hyperbolic ...

Number: The angle for radians for which you want the tangent. What is Math and Trig functions in Excel? In Microsoft Excel, the Math and Trig functions allow users to do many mathematical ...

The Excel IMARGUMENT function is an engineering function, and its purpose is to return the argument theta, an angle expressed in radians.