Expressions Guide - TAN (Functions)

The TAN function is a mathematical function that returns the Tangent (radians) of a number. The TAN function returns a real value.

Function Name	TAN
Description	Returns the Tangent (radians) of a number.
Arguments	TAN(INTEGER or REAL) Where: INTEGER or REAL is a numerical expression that defines the value on which the TAN function is applied. For more information on integers and real values, see Number (Integer or Real).
Returns	REAL The Tangent (radians) of a number.

Example:

TAN(1.2)

The output is 2.57