1. Pre-Calculus Course Content
  2. 9. Introduction to Trigonometry
    • 1 Functions & Relations
    • 2 Linear Functions
    • 3. Quadratic Functions
    • 4. Polynomial Functions
    • 5. Rational Functions
    • 6.  Polynomial and rational inequalities
    • 7. Inverse functions
    • 8. Exponential & Logarithmic Functions
    • 9. Introduction to Trigonometry
    • 10.  Trigonometric Functions
    • 11. Analytical Trigonometry
    • 12.  Complex Numbers
    • 13. Vectors
    • 14. Systems of Equations
    • 15.   Conic Sections
Unit 9 9. Introduction to Trigonometry

Unit Description

  • Angles and Their Measures

    Lesson 1

    Angles and Their Measures`
  • The Unit Circle and Cosine and Sine Functions

    Lesson 2

    The Unit Circle and Cosine and Sine Functions`
  • The Six Circular Functions and Fundamental Identities

    Lesson 3

    The Six Circular Functions and Fundamental Identities`
  • Trigonometric Identities, Sum and Difference Formulas and Applications

    Lesson 4

    Trigonometric Identities, Sum and Difference Formulas and Applications`
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