Precalculus I

  1. Angles and Arc Length
  2. Reduction to Functions of Positive Acute Angles
  3. Variation and Graphs of Trigonometric Functions
  4. Trigonometric Functions of a General Angle
  5. Trigonometric Functions of an Acute Angle
  6. Solutions of Right Triangles
  7. Practical Applications
  8. Basic Relationships and Identities
  9. Trigonometric Functions of Two Angles
  10. Sum, difference and Product formulas

Precalculus II

  1. Inverse Trigonometric Functions
  2. Trigonometric Equations
  3. The Circle
  4. The Parabola
  5. The Ellipse
  6. The Hyperbola
  7. Transformation of Coordinates
  8. Points in Space
  9. Polynomial Equations