Negative Exponents Answers

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1
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What is the product of ?

Question illustration
A
StartFraction 6 Over y Superscript 8 Baseline EndFraction
Option A
B
StartFraction 1 Over 6 y Superscript 6 Baseline EndFraction
Option B
C
StartFraction 6 Over y Superscript 16 Baseline EndFraction
Option C
D
StartFraction 1 Over 6 y Superscript 16 Baseline EndFraction
Option D
2
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Which expression is equivalent to (10x)–3?

A
StartFraction 10 Over x cubed EndFraction
Option A
B
StartFraction 1000 Over x cubed EndFraction
Option B
C
StartFraction 1 Over 1000 x cubed EndFraction
Option C
D
StartFraction 1 Over 10 x cubed EndFraction
Option D
3

Which expression is equivalent to (3a)–2?

A
StartFraction 1 Over 9 a squared EndFraction
Option A
B
StartFraction 1 Over 3 a squared EndFraction
Option B
C
StartFraction 3 Over a squared EndFraction
Option C
D
StartFraction 9 Over a squared EndFraction
Option D
4

What is the quotient of ?

Question illustration
A
StartFraction 1 Over 256 EndFraction
Option A
B
One-half
Option B
C
1
D
256
5

Which expression is equivalent to 5y–3?

A
StartFraction 1 Over 125 y cubed EndFraction
Option A
B
StartFraction 1 Over 5 y cubed EndFraction
Option B
C
StartFraction 5 Over y cubed EndFraction
Option C
D
StartFraction 125 Over y cubed EndFraction
Option D
6

What is the quotient of ?

Question illustration
A
StartFraction 1 Over 343 EndFraction
Option A
B
One-seventh
Option B
C
7
D
49
7

Describe how can be simplified.

Question illustration
A
Multiply the bases and add the exponents. Then find the reciprocal and change the sign of the exponent.
B
Keep the same base and add the exponents. Then multiply by –1.
C
Keep the base and multiply the exponents. Then multiply by –1.
D
Add the exponents and keep the same base. Then find the reciprocal and change the sign of the exponent.

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Negative Exponents Answers — ALGEBRA 2A…