AnswersINMT3 Integrated Math 3 Sem 1 26-27Unit Test

Unit Test — Unit test Answers

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What is the quotient of the following division problem?

Question illustration
A
x + 2
B
x + 1
C
x2 + 3x + 2
D
0
22
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The volume of a cylinder is given by the formula , where r is the radius of the cylinder and h is the height. Which expression represents the volume of this cylinder?

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A
Option
Option A
B
Option
Option B
C
Option
Option C
D
Option
Option D
23

Which expression can be used to find the sum of the polynomials?(9 – 3x2) + (–8x2 + 4x + 5)

A
Option
Option A
B
Option
Option B
C
Option
Option C
D
Option
Option D
24

What is the product?

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A
Option
Option A
B
Option
Option B
C
Option
Option C
D
Option
Option D
25

Lucia finds that . What error did Lucia make?

Question illustration
A
She found the difference instead of the sum.
B
She combined the terms 3x2 and 7x2 incorrectly.
C
She combined the terms 3x and –9x incorrectly.
D
She did not combine all like terms.
26

What is the sum of the polynomials?(m + n + 3) + (m + n + 4)

A
–1
B
Option
Option B
C
2m + 2n + 7
D
Option
Option D
27

Which value of c would make the following expression completely factored?8x + cy

A
2
B
7
C
12
D
16
28

What is the quotient of (x3 + 3x2 + 5x + 3) ÷ (x + 1)?

A
x2 + 4x + 9
B
x2 + 2x
C
x2 + 2x + 3
D
x2 + 3x + 8
29

Which polynomial is in standard form?

A
Option
Option A
B
Option
Option B
C
Option
Option C
D
Option
Option D

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