Start learning today, and be successful in your academic & professional career. Start Today!

Loading video...

## Discussion

## Study Guides

## Download Lecture Slides

## Table of Contents

## Related Books

### Analyzing the Graphs of Quadratic Functions

Know and understand the vertex form of a quadratic function.

The coefficient of the quadratic term determines the direction that the graph opens and the shape of the parabola.

The values of h and k in the vertex form determine how the graph is translated vertically and horizontally.

Complete the square to put a quadratic function in vertex form. Factor the coefficient of the quadratic term first if it is not 1.

### Analyzing the Graphs of Quadratic Functions

Lecture Slides are screen-captured images of important points in the lecture. Students can download and print out these lecture slide images to do practice problems as well as take notes while watching the lecture.

- Intro 0:00
- Vertex Form 0:24
- Example
- Significance of Coefficient 'a' 3:15
- Example
- Writing Quadratic Equations in Vertex Form 4:51
- Examples
- Lecture Example 1 8:14
- Lecture Example 2 10:22
- Additional Example 3
- Additional Example 4

## Start Learning Now

Our free lessons will get you started (Adobe Flash

Sign up for Educator.com^{®}required).Get immediate access to our entire library.

## Membership Overview

Unlimited access to our entire library of courses.Learn at your own pace... anytime, anywhere!