# Precalculus: The Basics Classification of Numbers

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### True or False? The following series of numbers are examples of real numbers: $$1, -4, 7, \frac{4}{7}$$

True
False
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### True or False? An irrational number is a real number that can not be made by dividing two integers

True
False
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### True or False? A rational number is a number that can be in the form $$\frac{p}{q}$$

True
False
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### True or False? $$\pi$$ is considered an integer

True
False
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### True or False? Whole numbers are a set of numbers including the set of natural numbers

True
False
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### True or False? A natural number is an integer greater than 0

True
False
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### What is the classification for the following number: $$\sqrt[3]{37}$$

Irrational Number
Whole Number
Natural Number
Integer
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### What is the classification for the following number: $$0$$

Whole Number
Interger
Real Number
All of the above
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### What is the classification for the following number: $$\pi$$

Irrational Number
Real Number
Whole Number
a and b
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