Multiple Choice Identify the
choice that best completes the statement or answers the question.
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1.
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Simplify:
a. | 5 | d. | | b. | -25 | e. | | c. | 25 |
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2.
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Simplify:
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3.
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Simplify: | |
a. | | d. | | b. | | e. | Not a real number | c. | |
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4.
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Simplify:
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5.
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Simplify:
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6.
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Rewrite the following exponential expression as a
radical expression:
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7.
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State the domain of in set-builder
notation.
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8.
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Graph
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9.
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Solve and check:
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10.
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A 17-foot ladder is leaning against a building. How
high on the building will the ladder reach when the bottom of the ladder is 8 ft from the building?
Round your answer to the nearest tenth.
a. | 18.8 ft | d. | 225.0
ft | b. | 3.0 ft | e. | 225.0
ft | c. | 5.0 ft |
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