8.1 Pretest [23-24] - Jordan Hodges | Library

Instructions

DIRECTIONS: Read the directions carefully. You are not expected to know this information at this time! The pretest shows me what information you have already before we begin a unit. If you do not know the answer, skip the question! 

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Which number represents the base?

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Which number represents the exponent?

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Write in exponential notation 4 x 4 x 4

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Simplify:

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Simplify:

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Simplify:

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Simplify:

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Simplify:

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Simplify

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Simplify

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Simplify

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Simplify

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The Reina Sofia Museum in Spain has a glass elevator. The floor of the elevator shaft is a square with an area of about 42.25 square feet. Find the length of a side of the floor.