# Ch 21: Honors Algebra 1: Graphing & Factoring Quadratic Equations

Use these video and text lessons to discover how to graph and factor quadratic equations. At the end of each lesson, you'll have a chance to take a self-assessment quiz to help assess your knowledge and track your progress.

## Honors Algebra 1: Graphing & Factoring Quadratic Equations - Chapter Summary and Learning Objectives

In this chapter, you'll take a look at some effective techniques for factoring quadratic equations and learn how to graph different quadratic equations. Our short, engaging lessons are taught by professional instructors and include videos with convenient video tags and text transcripts with key terms in bold. In this lesson, you'll learn:

• How to complete a square
• Methods for solving basic quadratic equations by factoring
• Tips to solve quadratic trinomials by factoring
• The properties of double line graphs and double bar graphs
• The b-value in a quadratic equation and how it changes the location of a parabola

Video Objective
How to Complete the Square Learn to determine values of a parabola by completing the square.
Completing the Square Practice Problems Solve practice problems for completing the square.
How to Solve a Quadratic Equation by Factoring Analyze ways to use factoring in quadratic equations.
Solving Quadratic Trinomials by Factoring Discover how to use factoring to solve quadratic trinomials.
B-Value: Definition and Explanation Explore the use of b-value on a graph.
Double Bar Graph: Definition and Examples Examine ways to create questions and interpret data from a double bar graph.
Double Line Graph: Definition and Examples Examine the function of a double line graph.
Graph Quadrants: Examples and Definition Take a look at the four quadrants and their use in understanding mathematical patterns.
How to Factor the Difference of Cubes: Formula and Practice Problems Learn how an expression can be factored as a difference of cubes.

9 Lessons in Chapter 21: Honors Algebra 1: Graphing & Factoring Quadratic Equations
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

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