Home » Video » Alevel Pure Mathematics 1

Trigonometry - Quadrant Rule : Solving Cos θ = positive value

Views: 0 Added by: Talha Talha 
Entry description:

In this tutorial we show you how to use the quadrant method to easily find all the angles in a given range for the trig. equation cos θ = a positive value.

Language: Русский
Video runtime: 00:09:24
Author: ExamSolutions