How to find the average value of a function over an interval [a,b].
How to estimate a limit using a table of values.
How to determine whether a function f(x) is continuous everywhere on its domain.
How to determine whether a function f(x) is continuous at a particular point x=a.
How to evaluate the limit of a function using continuity.
How to interpret the value of a limit important in the derivative of exponential functions.
How to evaluate the limit of a function at points where it is not continuous.
How to use one-sided limits to show that a limit does not exist.
How to use one-sided limits to find a vertical asymptote.