Table of Contents
- Unit Circle
- Inverse Trig Functions
- Right Triangle Trig
- Graphing Sine and Cosine Functions
- Graphing Other Trig Functions
- Verify Trig Identities
- Solving Trig Equations
- Sum and Difference Formulas
- Half-Angle Formulas
- Complex Numbers
Unit Circle
Video #1 – Quadrantal Angles
Video #2 – Pi/6 Angles
Video #3 – Pi/4 Angles
Video #4 – Pi/3 Angles
Video #5 – Examples
Video #6 – Memorizing the Unit Circle
Unit Circle Practice Solutions
Inverse Trig Functions
Video #1 – Inverse Sine
Video #2 – Inverse Cosine
Video #3 – Inverse Tangent
Video #4 – Other Inverses
Inverse Trig Functions Practice
Inverse Trig Functions Solutions
Right Triangle Trig
Video #1 – Right Triangle Trig Definitions
Video #2 – Find Trig Values from a Right Triangle
Video #3 – Applications – Finding a Missing Side in a Right Triangle
Video #4 – Solving a Right Triangle
Video #5 – Applications – Finding a Missing Angle in a Right Triangle
Graphing Sine and Cosine Functions
Video #1 – Graphs and Properties of Sine and Cosine
Video #2 – Sin/Cos with Transformations Example 1
Video #3 – Sin/Cos with Transformations Example 2
Video #4 – Sin/Cos with Transformations Example 3
Video #5 – Sin/Cos Using Amplitude and Period Example 1
Video #6 – Sin/Cos Using Amplitude and Period Example 2
Video #7 – Sin/Cos Using Amplitude and Period Example 3
Video #8 – Sin/Cos with Phase Shift Example 1
Video #9 – Sin/Cos with Phase Shift Example 2
Video #10 – Sin/Cos with Phase Shift Example 3
Graphing Sine and Cosine Practice
Graphing Sine and Cosine Solutions
Graphing Other Trig Functions
Video #1 – Graph and Properties of Tangent
Video #2 – Tangent with Transformations
Video #3 – Graph and Properties of Cotangent
Video #4 – Cotangent with Transformations
Video #5 – Graph and Properties of Cosecant
Video #6 – Cosecant with Transformations
Video #7 – Graph and Properties of Secant
Video #8 – Secant with Transformations
Graphing Other Trig Functions Practice
Graphing Other Trig Functions Solutions
Verify Trig Identities
Video #1 – Fundamental Identities
Video #2 – Pythagorean Identities
Video #3 – Common Denominator
Video #4 – Conjugate
Verifying Trig Identities Practice
Verifying Trig Identities Solutions
Solving Trig Equations
Video #1 – Linear Equations
Video #2 – Square Root Property
Video #3 – Factoring
Video #4 – Rewrite as One Trig Function
Video #5 – Multiple Angle
Video #6 – Double-Angle Formulas
Solving Trig Equations Practice
Solving Trig Equations Solutions
Sum and Difference Formulas
Sum and Difference Formulas Practice
Sum and Difference Formulas Solutions
Half-Angle Formulas
Complex Numbers
Video #1 – Imaginary Numbers
Video #2 – Add and Subtract Complex Numbers
Video #3 – Multiply Complex Numbers
Video #4 – Complex Conjugate
Video #5 – Divide Complex Numbers