##### Subchapters

- Trigonometric Identities
- Solving Trigonometric Equations Using Inverses
- Right Triangles and Trigonometric Ratios
- Mid-Chapter Quiz
- Area and the Law of Sines
- The Law of Cosines
- Angle Identities
- Double-Angle and Half-Angle Identities
- Chapter Review
- Chapter Test

##### Other chapters in Pearson Algebra 2 Common Core, 2013

- Expressions, Equations, and Inequalities
- Function, Equations, and Graphs
- Linear Systems
- Quadratic Functions and Equations
- Polynomials and Polynomial Functions
- Radical Functions and Rational Exponents
- Exponential and Logarithmic Functions
- Rational Functions
- Sequences and Series
- Quadratic Relations and Conic Sections
- Probability and Statistics
- Matrices
- Periodic Functions and Trigonometry
- Common Core End-of-Course Assessment
- Skills Handbook