How to define an exponential function.
How to define the derivative function f'(x).
How to define periodic functions.
Understanding how the functional groups of hydrocarbons affect their chemical properties.
How to notate solving and graphing inequalities.
How to define a piecewise function.
How to define a one-to-one function.
How to determine the derivative of a linear function.
How to determine the derivative of a power function.
How a domain restriction affects the graph of a function.
How we identify the end behavior of a polynomial functions.
How we identify odd power functions and even power functions.
How we define polynomial functions, and identify their leading coefficient and degree.
How to recognize the graph of an even or odd function.
How to find excluded values of a rational function.
How to define rational functions, and how to identify their domain and zeros.
How to determine whether a relation is a function.
How to restrict the domain of sine so it will have an inverse function.