Trigonometric Functions | Finding Trigonometric Functions Given a Point on the Terminal Side

0:00 Defining the six trigonometric functions
3:37 Finding trigonometric functions given a point on the terminal side
8:35 Finding trigonometric functions given the terminal ray

In this lesson, we will define the six trigonometric functions of angle θ: sine (sin), cosine (cos), tangent (tan), cotangent (cot), secant (sec), and cosecant (csc). We will learn how to find the function values of an angle given a point on its terminal side. Additionally, we will learn how to find the function values of an angle given its terminal side.