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Alex
3 years ago
12

Help pls ;) Find the geometric mean of 14 and 20

Mathematics
1 answer:
Kipish [7]3 years ago
5 0

Answer:

The geometric mean of 14 and 20 is 16.73.

Step-by-step explanation:

It is required to find the geometric mean of 14 and 20. Let the numbers are :

a = 14 and b = 20

The geometric mean for two numbers is given by :

M=\sqrt{ab}

Plugging the values in above formula as follows :

M=\sqrt{14\times 20}\\\\M=\sqrt{7\times 2\times 5\times 4} \\\\M=16.73

So, the geometric mean of 14 and 20 is 16.73.

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Answer:

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Step-by-step explanation:

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7 0
2 years ago
X ÷ -6 = 10 what is x?​
Ostrovityanka [42]

Answer:

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Step-by-step explanation:

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3 years ago
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Answer:

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Step-by-step explanation:

The formula for the perimeter of a rectangle can be given by P = 2l + 2w. We are given the perimeter of the pool along with the width.

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From here, all we have to do is plug back into the original formula:

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P = 2(139) + 2(104)

P = 278 + 208

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