1. The Algebra of Trigonometry
2. Right Triangle Trigonometry
3. Angles, Arcs and the Unit Circle
4. Graphs of the Six Trig Functions
5. Inverse Trigonometric Functions
6. Solving Trigonometric Equations
7. Fundamental Trig Identities
8. Verifying Trig Identities
9. The Law of Sines and the Law of Cosines
10. Vectors
11. Complex Numbers
12. Polar Coordinates