7:11
Functions and the Vertical Line Test
ThinkwellVids
9:27
Identifying Functions Algebraically
5:35
Function Notation and Finding Function Values, Part 1
3:23
Function Notation and Finding Function Values, Part 2
3:48
Evaluating Piecewise-Defined Functions
4:33
Finding Specific Function Values
5:48
Modeling with Functions
11:15
Satisfying the Domain of a Function