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Algebra 1 7-1 Guided Practice: Zero and Negative Exponents

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Last updated over 5 years ago
31 questions
10
10
Solve It! Complete the table below. Enter only a number without commas and use fraction form if necessary. For example: 15000 or -3/10.
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Question 15
15.

Solve It! Simpilify the expression. Write your answer in fraction form. For example: -3/10.

10
Question 16
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Problem 1 Got It?

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Question 17
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Question 18
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Question 19
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Question 20
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Question 21
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Question 22
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Question 23
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Question 24
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Question 25
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Question 26
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Question 27
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Question 28
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Question 29
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Problem 3 Got It?

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Question 30
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Problem 3 Got It?

Question 31
31.

Problem 4 Got It? A population of insects triples every week. The number of insects is modeled by the expression below, where w is the number of weeks after the population is measured.
Evaluate the expression for w = -2, w = 0, and w = 1. Match the weeks below with their related populations. Not all populations will be used.

  • w = -2
  • w = 0
  • w = 1
  • 400 insects
  • 600 insects
  • 5400 insects
  • 6800 insects
  • 16,200 insects
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Question 9
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Question 10
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Question 14
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