Unit 2, Lesson 7

Using Factors and Zeros

Algebra 2

Practice

Problem 1

Student Task Statement

Diego wrote as an example of a function whose graph has -intercepts at . What was his mistake?

Practice

to access Practice Problem Solutions.

Problem 2

Student Task Statement

Write a possible equation for a polynomial whose graph has horizontal intercepts at .

to access Practice Problem Solutions.

Problem 3

Student Task Statement

Which polynomial function’s graph is shown here?

<p>Coordinate plane, x, negative 5 to 3 by 1, y axis negative 25 to 10 by 5. Curve begins in the third quadrant, through negative 4 comma 0, negative 1 comma 0, negative y-intercept, through 3 comma</p>

to access Practice Problem Solutions.

Problem 4

ForLesson 4: Combining Polynomials

Student Task Statement

Which expression is equivalent to ?

to access Practice Problem Solutions.

Problem 5

ForLesson 5: Connecting Factors and Zeros

Student Task Statement

What is the value of when ?

to access Practice Problem Solutions.

Problem 6

ForLesson 6: Different Forms

Student Task Statement

Match each polynomial function with its leading coefficient.

40
8
4
2
-8

to access Practice Problem Solutions.

Problem 7

from an earlier course

Student Task Statement

Match each graph with the quadratic equation that it represents.

<p>A curve in an x y plane, origin O.</p> — Graph A

Graph A
Graph B
Graph C
Graph D

to access Practice Problem Solutions.

Navigation

Gradeband

Course

Unit

Lesson

Settings

Audience

Assessment Access

Lesson | Practice | Loading...

Settings

Audience

Assessment Access

Using Factors and Zeros

Practice

Problem 1

Student Task Statement

Problem 2

Student Task Statement

Problem 3

Student Task Statement

Problem 4

Student Task Statement

Problem 5

Student Task Statement

Problem 6

Student Task Statement

Problem 7

Student Task Statement

Lesson 7 Resources