TEKS.MATH.8.2B

What kind of number is   π   ?

• rational
• irrational
• whole
• integer

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TEKS.MATH.8.2B

√4+√25

• rational
• irrational

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TEKS.MATH.8.2B

Evaluate
√36

• 6
• -9
• 18
• -18

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TEKS.MATH.8.2B

Rationalize the ratio 6 ⁄ √5

• 30 ∕ 5
• 6√5 ∕ 5
• 6√5
• 30

Tags

TEKS.MATH.8.2B

Which of the following will turn out to be a whole number?

• √46
• √47
• √48
• √49

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TEKS.MATH.8.2B

Simplify:

• √4√12
• 4√12
• 4√3
• 2√3

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TEKS.MATH.8.2B

Simplify:

• √5
• (√14)/2
• √7
• Cannot be simplified

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TEKS.MATH.8.2B

What is the set of numbers that includes π?

• Rational Numbers
• Irrational Numbers

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TEKS.MATH.8.2B

What is true about irrational numbers?

• They are terminating decimals.
• They are non-repeating decimals.
• They are fractions.
• They are natural numbers.

Tags

TEKS.MATH.7.2A

TEKS.MATH.8.2B

Between which two whole numbers does the √32 fall?

• 4 and 5

• 5 and 6

• 6 and 7

• 7 and 8

Tags

TEKS.MATH.8.2B