Introduction to Trigonometric Functions (7 days)
- Radian and degree measure, arc length
- Trigonometric functions: the unit circle
- Right triangle trigonometry
- Trigonometric functions of any angle
- Applications using right triangles
Graphs of the Trigonometric Functions (8 days)
- Graphs of the sine and cosine functions
- Transformations of graphs of the sine and cosine functions
- Graphs of the other trigonometric functions
- Transformations of the graphs of the other trigonometric functions
Trigonometric Identities (7 days)
- Fundamental identities
- Sum and difference identities for cosine, sine, and tangent
- Double-angle identities, half-angle identities
- Verifying trigonometric identities
Solving Trigonometric Equations (7 days)
- Inverse trigonometric functions
- Basic trigonometric equations
- Multiple-angle equations
- Trig equations of quadratic type
Applications of Trigonometry (8 days)
- The Law of Sines and The Law of Cosines
- Vectors and applications
