How to estimate a limit using a table of values.
How the pressure in liquids increases at greater depths.
How to calculate a percent change, percent increase, or percent decrease
Understanding population density.
How to compute the average rate of change of a population over an interval of time.
How to compute the average rate of change of the amount of a drug in a patient's bloodstream over an interval of time, and how to interpret whether the amount is increasing or decreasing over time.