How to plot complex numbers on the complex plane.
How to compute and simplify the difference quotient of a linear function.
How to describe a glide reflection and identify the information needed to perform a glide reflection.
How to talk about the rectangular coordinate system.
How to solve a system of linear equations in two variables.
How the number e is defined.
How to understand what vectors are, and how they can be represented geometrically.
How to convert a polar equation into rectangular form.
How to describe the effect of a reflection, how to describe the effect of the ordered pair rules (x,y) -> (-x, y),(x,y) -> (x, -y), (x,y) -> (y, x).
How to solve a quadratic inequality using a sign chart.