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16 votes
16 votes
Select the equivalent expression for each expression.
look at the image

Select the equivalent expression for each expression. look at the image-example-1
User Yushan
by
3.1k points

2 Answers

10 votes
10 votes

Answer:

first row last column, second row first column, third row third column, last row second column

Explanation:

first row last column: doing division w/ exponents means you have to subtract the exponents. 9-3=6 and since they have the same base, you don't have to do anything with it, so the answer is the last column.

second row first column: properties show that the square of -5/6 is equal to -5^2/6^2 or 5^2/-6^2. therefore, the answer is the first column.

third row third column: anything to the power of one is itself.

last row second column: anything to the power of zero is one.

User Koblas
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2.2k points
26 votes
26 votes

Answer:

(1.3^9)/(1.3^3)= Last Column: (1.3)^6

(-5/6)^2= First Column: -5^2/6^2

(-5/6)^1: Third Column: -5/6

(1.3)^0: Second Column: 1

User Ray Suhyun Lee
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2.6k points