# Lesson 4Getting to the Root of the ProblemSolidify Understanding

Order the numbers from least to greatest.

### 4.

Refer to the given graph to answer the questions.

Insert , , or in each statement to make it true.

### 11.

How many times does equal ? How do you know?

## Set

Use the given root to find the remaining roots. Then write the function in factored form.

Function

Roots

Factored form

solution:

solution:

Function

Roots

Factored form

solution:

solution:

Function

Roots

Factored form

solution:

solution:

Function

Roots

Factored form

solution:

solution:

## Go

Multiply. Combine like terms and write your answers in descending order of the exponent.