# Precalculus

- Page ID
- 24051

- Transformations of functions and graphs
- Horizontal shifts
- Horizontal stretches and compressions
- Reflect
- Reflections and symmetry
- Reflect and scale change
- Reflect and shift
- Scale changes: vertical and horizontal
- Shifts: vertical and horizontal
- Shift and scale change
- Symmetry: even, odd, neither
- Three or more transformations
- Vertical shifts
- Vertical stretches and compressions

- Trigonometric functions
- Combinations and compositions of functions
- Inverse trigonometric functions - definitions, graphs, & properties
- Modeling with trigonometric functions
- Secant & cosecant functions - definitions, graphs, & properties
- Sine & cosine functions - definitions, graphs, & properties
- Tangent & cotangent functions - definitions, graphs, & properties
- Trigonometric functions of non-special angles
- Trigonometric functions of special angles
- Unit circle