Sign up for FREE

Algebra 1 8-5 Factoring x² + bx + c

Last updated almost 8 years ago

27 questions

10

A.SSE.1.a

10

A.SSE.1.a

5

A.SSE.1.a

5

A.SSE.1.a

5

A.SSE.1.a

10

A.SSE.1.a

10

A.SSE.1.a

10

A.SSE.1.a

10

A.SSE.1.a

10

10

A.SSE.1.a

10

A.SSE.1.a

10

A.SSE.1.a

10

10

10

A.SSE.1.a

10

A.SSE.1.a

10

Question 2

2.

Problem 1 Got It?

A

A.SSE.1.a

Question 3

3.

10

Question 5

5.

Problem 3 Got It?

A

A.SSE.1.a

10

Question 6

6.

Problem 3 Got It?

A

A.SSE.1.a

10

Question 7

7.

Problem 4 Got It?

A

A.SSE.1.a

10

Question 8

8.

Problem 5 Got It?

A

A.SSE.1.a

10

Question 9

9.

A

B

C

A.SSE.1.a

10

Question 10

10.

A

B

C

A.SSE.1.a

10

Question 11

11.

A

B

C

A.SSE.1.a

10

Question 12

12.

A

B

C

A.SSE.1.a

10

Question 13

13.

A

B

C

A.SSE.1.a

Question 14

14.

Analysis: Tell whether the sum of the factors of the constant terms should be positive or negative when you factor the trinomail.

positive

negative

Question 15

15.

Analysis: Tell whether the sum of the factors of the constant terms should be positive or negative when you factor the trinomail.

positive

negative

Question 16

16.

Analysis: Tell whether the sum of the factors of the constant terms should be positive or negative when you factor the trinomail.

positive

negative

Question 17

17.

Reasoning: Under what circumstances should you look at pairs of negative factors of the constant term when factoring a trinomial of the form shown?
Consider positive and negative values of b and c.

Question 18

18.

Review Lesson 8-4: Simplify the product.

Question 19

19.

Review Lesson 8-4: Simplify the product.

Question 20

20.

Review Lesson 8-4: Simplify the product.

Question 21

21.

Review Lesson 2-5: Solve each equation for x.

x = b/a + d
x = ad - b
x = ad ÷ b

Question 22

22.

Review Lesson 8-2: What is the GCF of the polynomial? Enter only a monomial.

Question 23

23.

Review Lesson 8-2: What is the GCF of the polynomial? Enter only a monomial.

Question 24

24.

Review Lesson 8-2: What is the GCF of the polynomial? Enter only a monomial.

Question 25

25.

Vocabulary Review: Use the Distributive Property. Match equivalent expressions.

y(y + 2)
(2y - 1)(y + 2)
y(y² + 3y - 6)
-1(y + 2)

y³ + 3y² - 6y

Question 26

26.

Use Your Vocabulary: Identify the trinomials.

h³ - 2h + 4
r² + 3rs - 24s²
d³ - c²
g² + g + 1

Trinomials

Question 27

27.

Reflection: Math Success

Question 1

1.

B

C

D

Problem 2 Got It? What is the factored form of the expression? 

B

C

D

B

C

D

B

C

D

B

C

D

D

D

D

D

D

-y - 2

y² + 2y

2y(y + 2) - 1(y + 2)

a² - b²

x³ + 7x²y + 5xy² + y³

Solve It! The area of a rectangular solar panel is given by the trinomial below. 
The height of the solar panel is given by the binomial below. 
What is an expression for the length of the panel?