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Wewaii [24]
3 years ago
9

A swimming pool has a radius of 8 feet and a height of 5 feet. The swimming pool is shaped like a cylinder. What is the volume o

f the swimming pool, to the nearest cubic foot? Use 3.14 for π
Mathematics
2 answers:
Eva8 [605]3 years ago
4 0

Answer:

1005cm³

Step-by-step explanation:

8² x 3.14 = 200.96 = surface area of face

200.96 x 5 = 1004.8 = 1005cm³

IrinaK [193]3 years ago
4 0

Answer:

Volume = 1004.8ft*3

However with full measure π it is slightly higher on calculator.

1005.31ft^3

Step-by-step explanation:

(V):3.14 x 8^2=200.96 x 5

(V):200.96 x 5 = 1004.8

Volume =1004.8ft^3

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Answer:

Cylinder Q has a greater volume

Step-by-step explanation:

For this question we need to utilise the volume of a cylinder which is

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→ Volume of a cylinder = π × r² × h

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→ Volume of a cylinder = π × 4.25² × 14

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→ Volume of a cylinder = 794.430242277

<em>The volume of cylinder P is 794.430242277</em>

<em>-------------------------------------------------------------------------------------------------------</em>

<u>Cylinder Q</u>

→ Volume of a cylinder = π × r² × h

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→ Volume of a cylinder = π × 7² × 8.5

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8 0
3 years ago
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Answer:

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Given that Jiao is a Chinese student visiting family in the United States, and she spent $ 79 on dinner for her family one evening, if the exchange rate that day is UDS to CNY = 6.51, to determine approximately how much money did she spend in CNY the following calculation must be performed:

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Therefore, that day Jiao spent $ CNY 514.29.

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