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Laabri

Unit 7 Optional Review: Polynomial Expressions and Equations (Bartels M3H)

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Last updated over 1 year ago
32 Nsɛmmisa
Multiple Choice Practice
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A.APR.1
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A.APR.1
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A.APR.1
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A.APR.1
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F.BF.4.a
F.IF.1
10
F.BF.4.a
F.IF.1
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F.BF.4.a
F.IF.1
10
F.BF.4.a
Synthetic Division/Remainder Theorem
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6
Asemmisa {{asɛmmisaAhyɛnsode}}
1.

What is the remainder of the quotient.

\frac{x^{2}+8x-84}{x-6}

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2.

What is the remainder of the quotient.

\frac{n^{2}+11n+25}{n+5}

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3.

What is the remainder of the quotient.

\frac{y^{2}-3y-20}{y-7}

Asemmisa {{asɛmmisaAhyɛnsode}}
4.

What is the end behavior of the following:

y=(x^{7}+1)(x^{5}−2)(x^{3}+4)

Asemmisa {{asɛmmisaAhyɛnsode}}
5.

What is the end behavior of the following:

y=(x^{3}+1)(x^{2}−3)(x-2)

Asemmisa {{asɛmmisaAhyɛnsode}}
6.

What is the end behavior of the following:

y=-x^{5}+2x^{3}−5x^{2}+4x-3

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7.

What is the end behavior of the following:

y=-x^{4}-3x^{2}

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8.

Rewrite the expression in standard form. Then, classify it by degree and leading coefficient.

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9.

Rewrite the expression in standard form. Then, classify it by degree and leading coefficient.

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10.

Rewrite the expression in standard form. Then, classify it by degree and leading coefficient.

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11.

Rewrite the expression in standard form. Then, classify it by degree and leading coefficient.

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12.

What is the maximum number of zeros in this polynomial?

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13.

What is the maximum number of turns in this polynomial?

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14.

What is the maximum number of zeros in this polynomial?

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15.

What is the maximum number of turns in this polynomial?

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16.

Factor completely:

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17.

Write the exact equation to the following graph if one point goes through (-1,1):

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18.

Which of the following represent the following:

- a point of inflection at (0,0)

- bounces off the x-axis at x=-3

- crosses at the zero (1,0)

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19.

Which one correctly represents the root of 7i

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20.

What is the inverse of f (x)?

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21.

What is the inverse of f (x)?

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22.

What is the inverse of f (x)?

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23.

What is the inverse of h(x)?

(this one is hard, see if you can do it!)

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24.

Is the following a factor

\frac{x^{3}+2x^{2}-22x-45}{x+5}

because the remainder is , the following

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26.

Is the following a factor

\frac{p^{4}-7p^{2}-32p-15}{p-4}

because the remainder is