A boat uses two pontoons to float. Each pontoon consists of a cylinder with a hemisphere at each end, as shown. Find the total v
olume of the two pontoons. Round your answer to the nearest whole number.
1 answer:
Answer:

Step-by-step explanation:
Let's find the volume of 1 pontoon first.
Volume of pontoon
= volume of cylinder + 1 sphere
(since there are 2 hemispheres in total)
Volume of cylinder=
Volume of sphere=
Radius= 1÷2
Radius= 0.5 ft
Volume of cylinder

Volume of sphere

Volume of 1 pontoon

Total volume of 2 pontoons

(nearest whole number)
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Step-by-step explanation:
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Then combine like terms
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Step-by-step explanation:

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Step-by-step explanation:
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