Free Printable Test Chapter 6 Math 97

1.

True or False: The monomial $36x^2y^{12}$ is a perfect square.

a)

True

b)

False

2.

$True\ or\ False:\ \ 100x^2\ -\ 16\$ cannot be factored because there is no middle x term.

a)

True

b)

False

3.

True or False: Say the answer in the back of the book is (x-10)(x + 4). Is (x+ 10)(x-4) also correct?

a)

True

b)

False

4.

True or False: The expression $8x^3\ -125$ has no common factor other than 1.

a)

True

b)

False

5.

$True\ or\ False:\ The\ polynomial\ 6x^2\ +\ 7x\ +\ 6$ , 2 is not the common factor.

a)

True

b)

False

6.

What is the GCF of 18k and 15k³

a)

3k²

b)

3k³

c)

3k

d)

5k

7.

What is the greatest common factor of the monomials a²b⁵ and a³b³

a)

a²b³

b)

a²b⁵

c)

a³b³

d)

a³b⁵

8.

What is the GCF of 10a²b³ and 20a²b²?

a)

20a²b³

b)

10a²b³

c)

20ab²

d)

10a²b²

9.

Factor by using GCF:
8n³ + 2n²

a)

2n²(4n-1)

b)

2n²(4n + 1)

c)

n²(8n+2)

d)

3n(4n+1)

10.

Factor by grouping

x³ - 4x² - 4x + 16

a)

(x+4)(x+2)

b)

(x-4)(x² -4)

c)

(x+4)(x² -4)

d)

(x-4)(x-2)

11.

30x³+15x²-18x-9

a)

(5x²-3)(6x+1)

b)

(5x²-3)(6x+3)

c)

3(5x²+3)(2x-1)

d)

3(5x²-3)(2x+1)

12.

Factor the Trinomial:

x² - 17x + 72

a)

(x - 9)(x + 8)

b)

(x - 9)(x - 8)

c)

x(x - 3)

d)

(x + 9)(x + 8)

13.

Factor
n²-13n+40

a)

(n-5)(n-8)

b)

(n+5)(n-8)

c)

(n-5)(n+8)

d)

(n+6)(n+1)

14.

Factor
3v² - 4v - 7

a)

(3v-7)(v+1)

b)

3(v-7)(v-1)

c)

(3v+1)(v-9)

d)

(3v+1)(v-10)

15.

Factor
2x² - 13x - 70

a)

(2x-7)(x+10)

b)

(7x+5)(x+2)

c)

(2x+7)(x-10)

d)

2(x+7)(x+10)

16.

Factor:
2n³+16n+12

a)

2n(n³+24n+6)

b)

2(n³+8n+6)

c)

2n(n³+8n+6)

d)

3(n³+8n+6)

17.

z²+12z+36

a)

(z+6)(z-6)

b)

(z-6)(z-6)

c)

(z+6)²

d)

z²

18.

a)

(4n+3)(4n-3)

b)

(16n+9)(16n-9)

c)

(4n-3)²

d)

(4n+3)²

19.

Solve for the values of x:
(x + 2)(x - 3) = 0

a)

{ 2, 3 }

b)

{ -2, -3 }

c)

{ 2, 3 }

d)

{ -2, 3 }

20.

Solve by factoring: x² - 9x + 20 = 0

a)

x = -4 and x = -5

b)

x = 20 and x = -9

c)

x = 4 and x = 5

d)

x = -4 and x = 5

21.

The product of the number on two consecutively numbered lockers at a health club is 132. Find the locker numbers.

a)

-12 and 11

b)

11 and 12

c)

-12 and -11

d)

12 and -11

22.

$h\ =\ -16t^2\ +\ 180t\ +6$

A tennis player can hit a ball 180 ft per sec. If she hits a ball directly upward, the height h of the ball in feet at time t in second is modeled by the quadratic equation above. How long will it take for the ball to reach a height of 50 ft?

a)

$\frac{1}{4}\sec\ and\ 11\ \sec$

b)

$\frac{1}{11}\sec\ and\ 4\ \sec$

c)

$\frac{5}{4}\sec\ and\ 10\ \sec$

d)

$11\ \sec$

23.

The product of two consecutive odd integers is 1 less than 5 times their sum. Find the integers.

a)

-1 and 1

b)

9 and 11

c)

-1 and 9

d)

1 and 11

24.

The Monroes want to buy an area rug for their family room. The width of the rug will be 4 ft less than its length, and they want to have an area of 96 ft². Find the length and width of the rug needed to fit their family room.

a)

8 ft x 6 ft

b)

4 ft x 6 ft

c)

8 ft x 12 ft

d)

6 ft x 12 ft

Test Chapter 6 Math 97

Total questions: 24

Worksheet time: 1hrs 26mins

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