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Amanda [17]
2 years ago
8

Write three different expressions in any form equivalent to each given expressions below.​

Mathematics
1 answer:
Mama L [17]2 years ago
7 0

Answer:

3^-3 for the first answer. The second answer is 3^7.

Step-by-step explanation:

If you multiply two numbers with the same base and exponents, the exponents are added up.

If you divide two numbers with the same base and exponents, the numerator would subtract the denominator.

So the answer to the first question is 3^-3. The second answer would be 3^7.

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There are 34 balls in a bucket. The balls are numbered from 1 to 34. One ball is randomly selected from the bucket. What is the
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1/34 is the answer. :)

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garri49 [273]

The scale factor that Thea uses to go from Rectangle Q to Rectangle R is equal to 6.

<h3>What is the scale factor from rectangle Q to rectangle R?</h3>

In geometry, the scale factor is a ratio of the resulting length to the initial length. Since the area of the square is equal to the square of its side length, then the scale factor is equal to:

k² = A' / A

k = √(A' / A)

Where:

  • k - Scale factor
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  • A - Area of the rectangle Q.

If we know that A = 2 and A' = 72, then the scale factor is:

k = √(72 / 2)

k = √36

k = 6

Then, the scale factor that Thea uses to go from Rectangle Q to Rectangle R is equal to 6.

To learn more on scale factors: brainly.com/question/22312172

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7 0
1 year ago
Point A is located at (-3, 9) and point B is located at (12,-10). Find the distance from point A to point B rounded to the neare
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20

Step-by-step explanation:

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Answer: A x=1/4y^2

Step-by-step explanation:

Because to make sure on the graph is counterclockwise for the vertex for the starting point.

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