The video cover assignment 1 Circular Functions
How Do You Find the Tangent of an Angle in a Right Triangle?
How Do You Find the Cosine of an Angle in a Right Triangle?
How Do You Find the Sine of an Angle in a Right Triangle?
6 trig ratios
Trig ratio of 30, 60, or 45 degree angles
Unit Circle
The Video cover the lesson for assignment 3 Circular Functions of Special Angles
This video cover the practice questions for assignment 3
2.6 Graph sin and cos
what does the graph of the sine function look like?
what is a periodic function?
Proof of the cosine sum and difference of two angles
Proof of the sine sum and difference of two angles
Proof of the tangent sum and difference of two angles
How to use Sum and Difference Formulas
More Practice: Sum and Difference Identities & Formulas - Sine, Cosine, Tangent
Use of the sum and difference to proof the double
Use the double formulas to proof the half
Assignment: 17. Trigonometric Equations by Abir Ismail