# Ch 9: Algebra II: Graphing and Factoring Quadratic Equations Review

This review chapter on graphing and factoring quadratic equations can show you how to apply principles of graphing and factoring to real-life scenarios. The concise video lessons and self-assessment quizzes can help you build on your learning.

## Algebra II: Graphing and Factoring Quadratic Equations Review - Chapter Summary and Learning Objectives

The chapter starts with a look at how to use tables, scatterplots and graphs in real-life situations. You'll also learn to solve quadratic equations using the FOIL method. Later lessons show you how to solve quadratic trinomials and quadratic equations through factoring. By the end of the chapter, you should hold a good grasp of the following mathematical topics:

• Scatterplots and line graphs
• Parabolas in standard, intercept and vertex form
• FOIL method for multiplying binomials
• Completing the square

Video Objective
Using Tables and Graphs in the Real World Understand how to use graphs and tables in the real world to relay information.
Scatterplots and Line Graphs: Definitions and Uses Define and read the information contained in scatterplots and line graphs.
What Is a Parabola? Learn about a parabola's vertex, maximum, intercepts, roots and axis of symmetry.
Parabolas in Standard, Intercept and Vertex Form Identify the three forms of parabolas: the standard, intercept and vertex.
Multiplying Binomials Using FOIL and the Area Method Employ the FOIL method to multiply binomials.
Multiplying Binomials Using FOIL and the Area Method: Practice Problems Solve practice problems multiplying binomials using the FOIL method.
How to Factor Quadratic Equations: FOIL in Reverse Use the FOIL method in reverse to factor a quadratic equation.
Factoring Quadratic Equations: Polynomial Problems with a Non-1 Leading Coefficient Determine how to factor a non-1 leading coefficient by grouping.
How to Complete the Square Understand how to properly complete the square.
Completing the Square Practice Problems Solve practice sets that ask you to complete the square.
How to Solve a Quadratic Equation by Factoring Determine how to solve a quadratic equation by factoring and using the zero product property.

12 Lessons in Chapter 9: Algebra II: Graphing and Factoring Quadratic Equations Review
Test your knowledge with a 30-question chapter practice test
Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken
More Exams
There are even more practice exams available in Algebra II: Graphing and Factoring Quadratic Equations Review.

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