CCSS.8.EE.A, A3 & A4 (8B3)- Use the rules of exponents to simplify the exponential expressions, express the standard number using scientific notation & apply the operations with the scientific notation.
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17 questions
Note from the author:
Unit 1 Assessment
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Question 1
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Question 2
2.
Select the equivalent expression.
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Question 3
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Question 4
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Question 5
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Question 6
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Question 7
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Question 8
8.
Simplify the expression so that no negative exponents appear in the final result. Assume all variables represent nonzero numbers.
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Question 9
9.
Simplify the expression so that no negative exponents appear in the final result. Assume all variables represent nonzero numbers.
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Question 10
10.
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Question 11
11.
Express the number in scientific notation.
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Question 12
12.
Find the value of the expression.
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Question 13
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Question 14
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Question 15
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Question 16
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Question 17
17.
Solve the problem, press on "edit background" to show all your work.
What is the difference between the mass of Mars (0.642 x 1024 kg) and the mass of Mercury (3.3 x 1023 kg)?