Inverse Cosine

Signature

Transc_ArcCos(expression)

Description

Returns the angle whose cosine is expression. Angle is in radians. To convert radians to degrees multiply by 180/Pi.

Result

Returns the angle whose cosine is expression. Angle is in radians. To convert radians to degrees, multiply by 180/Pi.

Arguments

 

expression

A numeric expression between -1 and 1.