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Algebra 2 Polynomials Unit Test Review

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Last updated about 5 years ago
18 questions
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Question 1
1.

Question 2
2.

Question 3
3.

Match the letter to the correct number of Real Zeros and Minimum Degree.

Draggable itemarrow_right_altCorresponding Item
c
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Real: 4 Degree: 5
e
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Real:5 Degree: 5
f
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Real: 4 Degree: 4
b
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Real: 6 Degree: 6
h
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Real: 1 Degree: 5
a
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Real: 2 Degree: 5
d
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Real: 3 Degree: 5
g
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Real: 2 Degree: 4
Question 4
4.

Sketch the graph of the given polynomial.

Question 5
5.

Find the quotient using synthetic or polynomial long division.

Question 6
6.

Find the quotient using polynomial long division.

Question 7
7.

Question 8
8.

Question 9
9.

Question 10
10.

Question 11
11.

Question 12
12.

Question 13
13.

Multiply and then classify by degree and number of terms.

Write your answer in form (degree), (number of terms)

Question 14
14.

Match all the combinations of possible imaginary roots with possible real roots for

Draggable itemarrow_right_altCorresponding Item
2 imaginary
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Can't happen
0 imaginary
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Can't happen
1 imaginary
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Can't happen
5 imaginary
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3 real
4 imaginary
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1 real
3 imaginary
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5 real
Question 15
15.

Given the graph above, what is the real root?

Question 16
16.

Given your answer from #15, what is the known factor?

Question 17
17.

Using your factor from #16, what is the remaining quadratic factor?

Question 18
18.

Match the values with the appropriate extrema/intervals

Draggable itemarrow_right_altCorresponding Item
Absolute Minimum
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0 @ x = -6 and -642.588 @ x = 1.836
Relative Minimum(s)
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32.17 @ x = -4.086
Interval of increasing
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-642.588
Interval of decreasing
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None
Interval where function is positive
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Absolute Maximum
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Interval where function is negative
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Relative Maximum(s)
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(-3 4)