Further Applications of Trigonometry

Non-right Triangles: Law of Sines

Non-right Triangles: Law of Cosines

Polar Coordinates

Polar Coordinates: Graphs

Sketch the graph of:

Polar Form of Complex Numbers

Parametric Equations

Eliminate the parameter and write as a Cartesian equation:

Parametric Equations: Graphs

Vectors

Find the angle between u = and v = .
More Trigonometry Topics
The Unit Circle: Sine and Cosine Functions
Periodic Functions
Trigonometric Identities and Equations