Multiple Choice Identify the
choice that best completes the statement or answers the question.
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1.
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Determine the vertex of the graph of the quadratic
function .
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2.
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Write the quadratic function
in standard form.
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3.
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Find all real zeros of the polynomial and determine the multiplicity of each.
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4.
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Using a graphing utility, graph
and approximate the zeros and their multiplicity.
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5.
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Find all real zeros of the polynomial and determine the multiplicity of each.
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6.
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Use long division to divide.
![mc006-1.jpg](chapter_2_post_test_files/mc006-1.jpg)
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7.
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8.
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If is a root of , use synthetic division to factor the polynomial completely and list all real solutions
of the equation.
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9.
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If is a root of , use synthetic division to factor the polynomial completely and list all real solutions
of the equation.
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10.
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Solve the equation and write complex solutions in
standard form.
![mc010-1.jpg](chapter_2_post_test_files/mc010-1.jpg)
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11.
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Solve the equation and write complex solutions in
standard form.
![mc011-1.jpg](chapter_2_post_test_files/mc011-1.jpg)
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12.
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Find all zeros of the function .
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13.
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Find all real solutions of the polynomial equation
.
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14.
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Find all real solutions of the polynomial equation
.
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15.
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Find a polynomial with real coefficients that has
zeros –10, 2i, and –2i.
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16.
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Which of the following is the graph of the given
equation?
![mc016-1.jpg](chapter_2_post_test_files/mc016-1.jpg)
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17.
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Determine the equations of any horizontal and
vertical asymptotes of .
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18.
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Determine the equations of any horizontal and
vertical asymptotes of .
a. | horizontal: ; vertical:
none | b. | horizontal: ; vertical: ![mc018-4.jpg](chapter_2_post_test_files/mc018-4.jpg) | c. | horizontal: none;
vertical: none | d. | horizontal: ; vertical: none | e. | horizontal: ; vertical: ![mc018-7.jpg](chapter_2_post_test_files/mc018-7.jpg) |
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19.
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Determine the equations of any horizontal and
vertical asymptotes of .
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20.
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Find the domain of the function.
![mc020-1.jpg](chapter_2_post_test_files/mc020-1.jpg)
a. | ![mc020-2.jpg](chapter_2_post_test_files/mc020-2.jpg) | b. | all real numbers | c. | ![mc020-3.jpg](chapter_2_post_test_files/mc020-3.jpg) | d. | ![mc020-4.jpg](chapter_2_post_test_files/mc020-4.jpg) | e. | ![mc020-5.jpg](chapter_2_post_test_files/mc020-5.jpg) |
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