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zhenek [66]
3 years ago
13

Each of the four sides of the swimming poll measures 9 meters. The pool Is 5 m deep how much water will be needed to fill it com

pletely
Mathematics
2 answers:
Alinara [238K]3 years ago
4 0

9 x 9 x 5 = 405 cubic m

alexdok [17]3 years ago
3 0
You’re basically asked to calculate the volume of water needed to fill up the swimming pool. Volume is calculated by multiplying length, width and height. That’s the same as 9x9x5 = 405 cubic meters.
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Last month, a factory produced 880 television sets. This month, the same factory produced 1,210 television sets. The increase in
Lostsunrise [7]

Answer:

330 television set

Step-by-step explanation:

Last month production = 880 television sets

This month production = 1,210 television sets

The increase in production from last month to this month = This month production - Last month production

= 1,210 - 880

= 330

The increase in production from last month to this month = 330 television set

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3 years ago
If f(x) = -7x + 1 and g(x) = Square root of x-5,<br> what is (fºg)(41)?
Ghella [55]

This is similar to the other question you posted. Follow the same steps as before.

First find g(41).

g(41) = sqrt{x - 5}

g(41) = sqrt{41 - 5}

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We now find f(6).

f(6) = -7(6) + 1

f(6) = -42 + 1

f(6) = -41

Answer:

(fºg)(41) = -41

Did you follow?

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