How to restrict the domain of sine so it will have an inverse function.
How to restrict the domain of cosine so it will have an inverse function.
How to restrict the domain of tangent so it will have an inverse function.
How to use algebra to show that two functions are inverses.
How to define an inverse.
How to use inverse trig functions to find angles in right triangles.
Understanding the inversion of waves.
How to find the inverse of a function algebraically
How to find additive and multiplicative inverses.
How to tell if two variables vary inversely.
How to graph the inverse of a function using points.
How to evaluate expressions like tan(sin (4/5))^(-1).
How to graph logarithmic functions.
How we define power functions, and which of our parent functions belong to this family.