# Trigonometry Examples

- Finding the Exact Value
- Finding the Value Using the Unit Circle
- Expanding Trigonometric Expressions
- Expanding Using Double Angle Formulas
- Expanding Using Triple Angle Formulas
- Expanding Using Sum/Difference Formulas
- Simplify Using Pythagorean Identities
- Simplify by Converting to Sine/Cosine
- Inverting Trigonometric Expressions
- Expanding Using DeMoivre's Theorem