How to use the slope-intercept form of a line.
How to solve a mixture problem when the size difference between the two containers is known.
How to solve an interest problem when given the total amount deposited.
How to solve a word problem about finding the tax on a purchase.
How to find the speed of transit when the time of two different legs is known.
How to solve a word problem about how many dimes and quarters it takes to make a certain denomination.
How to solve a problem involving consecutive integers.
How to identify the graph of a stretched cosine curve.
How to interpret the value of a limit important in the derivative of exponential functions.
How to graph parabolas that are wide or skinny or upside down without making a table of values.
How to use point-slope form of a line.