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1-1 Knowledge Check The Real Number System

Last updated about 1 year ago
15 questions
For questions 1-5, select each set the number belongs.
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10

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1

1

0

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For question #6, Drag and Drop the property that justifies the statement.
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Other Answer Choices:
Property of Zero
Inverse
Transitive
Distributive
Associative
Identity
Commutative
Reflexive
Symmetric
1

Which set of numbers is closed under subtaction?

1

Which of the following sets is NOT closed under addition?

For questions 9-11, Find the value of the expression, Show ALL work for those with several steps
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1

1

For questions 12-15, Evaluate each expression, if w = -1, x = 6, and y = -3. Show ALL work for those with several steps.
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1

1

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