Tan()

Calculates the tangent of an angle that is entered in radians.


	Tan( number=number );

Returns: Number

Argument	Description
number _{number, required}	Angle, in radians, for which to calculate the tangent.

The following code example will output the values returned from the tan() function for the given input value.

<cfoutput>#tan(90)#</cfoutput>