Concepts     

 Videos/Lessons/Practice

1. Def of function, vertical line test, function notation 
2. Domain and range from a graph 
3. Function machines (applying multiple function rules in succession) 
4. Function families, parent functions, Find domain and range algebraically 
5. Piecewise functions: equation to graph, graph to equation, evaluating f(x) by choosing the appropriate equation. 
6. Factor completely: a > 1, Difference of Squares, Perfect Square Trinomials, multi-step factoring, factoring with substitution quiz 

7. Vertex form to standard form 

8. Quadratic stretches and shifts 

9. Completing the Square 

10. Quadratic Formula

 http://patrickjmt.com/ Search for a video on the topic you need. 

Practice - See the video lesson if you have trouble.

Practice with Piecewise, Absolute Value and Step Functions

Absolute Value and Piecewise Graphs

Polynomials, factors, zeros 

Polynomials, factors, zeros 2

Forms of a parabola

Relations and Functions and Graphing Parent Functions Lesson See parts 1-4 and also the exercises and solutions

Khan Academy Videos and Exercises

Function vs. Relation

Domain and Range from an Equation

Factoring