Basic Trigonometry - I Grade: 7 - 12 Math lesson - An introduction to trigonometric functions: sine, cosine, and tangent. 8:45 |
Basic Trigonometry - II Grade: 7 - 12 Figure out the sine, cosine, and tangent of an angle in a right triangle with an example. 5:55 |
Radians and degrees Grade: 7 - 12 Learn what is a radian, and how to converting radians to degrees and vice versa. 9:55 |
Using Trigonometry Functions - I Grade: 7 - 12 Using Trigonometric functions to solve the sides of a right triangle. 10:00 |
Using Trigonometry Functions - II Grade: 7 - 12 With help of a few examples, learn how to solve the sides of a triangle using Trig functions. 8:35 |
Trigonometric Identities Grade: 7 - 12 The lesson introduces trigonometric identities. 9:10 |
Trigonometry word problems Grade: 7 - 12 Solve trigonometry word problems, for example when the captain of a ship goes off track. 9:55 |
Sin Cos Tan - Basic Trigonometry Grade: 7 - 12 In this lesson, learn to find the missing side lengths and the missing angle measures in right triangles using sine, cosine, and tangent. 3:35 |
Area of a Triangle Using Trigonometry Grade: 7 - 12 A lesson on trigonometry. 3:25 |
Trigonometry: The Law of Sines Grade: 7 - 12 The video provides a simple proof of the Law of Sines. 6:30 |
Trigonometry: The Law of Cosines Grade: 7 - 12 Introduction to the law of cosines to solve for a side of a triangle when two sides and an angle are known. 9:30 |
Graphs of Trig Functions Grade: 7 - 12 Learn about the graphs of trigonometry functions. 10:15 |
Graphing Trig Functions Grade: 7 - 12 Analyzing the amplitude and periods of the sine and cosine functions using graphs. 10:00 |