Arc Cosine Function

Arc Cosine Function Function

Summary

Given a number representing the the ratio of a right triangle's adjacent side over its hypotenuse returns the corresponding angle.

Syntax

arccos(n)

Arguments

Name Description
x A number from -1 to 1 representing the ratio of the adjacent side over the hypotenuse.

Usage

Good Links

Angle | concept
Radians | concept
Right Triangle | concept
Cosine Function | function