- Precalculus
- Inverse of a Function (graphical and numerical)
- Inverses
- Investigating Compound Interest
- Ambiguous Case Investigation
- Ambiguous Case Demo
- Vectors in the Ocean
- Writing Equations for Trigonometric Functions
- Ferris Wheel
- Snail's Trail
- Periodic Function Action!
- Domain and Range of a Function
- Interval Notation
- Horizontal Line Test
- Inverse Function
- Tortoise on a Curve
- Domain of a Function defined by a Composition
- Drawing the inverse, etc.
- Trig Graph Transformations
- Circumference = ? (Animation II)
