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2 years ago

13

A water storage tank is in the shape of a hemisphere (half a sphere) If the radius is 15 ft, approximate the volume of the tank

in cubic feet

1 answer:

valkas [14]2 years ago

5 0

7068.58 cubic feet is the volume

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Will mark brainliest<br> please help me asap on this word problem! explain.

Setler79 [48]

Answer:

The second one for both a and b.

Step-by-step explanation:

The first cereal box is:

8•3•11=264 inches cubed

the second cereal box is:

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a. The box that holds more cereal would be the second one, since it has more volume.

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2 years ago

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JulijaS [17]

Answer:

4^4

Step-by-step explanation:

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2 years ago

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adell [148]

Answer:

Option (B) is the correct answer to the following question.

Step-by-step explanation:

Step-1: We have to find the Mean of the series.

The series is Given in the question 62 61 61 57 61 54 59 58 59 69 60 67.

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Step-2: We have to find the Standard Deviation.

Let Standard Deviation be x.

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Put value in formula of Standard Deviation,

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Step-3: Then, we have to find the critical value by chi-square.

$X_{1-\alpha/2}^{2}=3.82$

$X_{1-\alpha/2}^{2}=21.92$

Then, find the confidence interval which is 95%.

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3 years ago

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Trava [24]

Answer:

imo i would go with brunette because i don't really like blondes. most ones ive met are annoying.

Step-by-step explanation:

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2 years ago

The relationship between 650 and 65

Brrunno [24]

Answer:

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Step-by-step explanation:

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