Lesson Playlist: Trigonometric Ratios on the Unit Circle Mathematics • 10th Grade

02:10

Evaluating a Trigonometric Function Using Information about the Terminal Side of the Angle and the Unit Circle
03:21

Finding the Value of a Trigonometric Function given the Coordinates of the Point of Intersection of the Unit Circle with the Terminal Side of an Angle in Standard Position
06:14

Using the Unit Circle to Express the Values of Sine, Cosine, and Tangent for 2𝜋 − 𝑥 in Terms of Their Values for 𝑥, Where 𝑥 Is Any Real Number
04:57

Finding the Equation of a Straight Line Given Its Angle with the Positive Direction of the X-Axis
01:59

Exploring the Different Angles between 0 and 2𝜋 That Have the Same Trigonometric Function
04:10

Evaluating a Trigonometric Function Involving Periodic Identities given the Coordinates of a Point of Intersection of the Terminal Side of an Angle with the Unit Circle in Standard Position
03:36

Exploring the Different Angles between 0 and 2𝜋 That Have the Same Trigonometric Function
01:22

Finding Cosine Values of Quadrantal Angles
02:46

Finding the Value of a Trigonometric Function of an Angle given the Coordinates of the Point of Intersection of the Terminal Side and the Unit Circle
01:14

Finding the Value of a Trigonometric Function of an Angle given the Coordinates of the Point of Intersection of the Terminal Side and the Unit Circle