Mathematics Middle School

A spherical stone in the courtyard of the National Museum of Costa Rica has the
diameter of about 8 feet. Find the volume of the spherical stone. Round to the nearest
tenth. Leave your answer in terms of π.

A. 682.7 π cubic feet
B. 85.3 π cubic feet
C. 10.7 π cubic feet
D. 683.0 π cubic feet

A Spherical Stone In The Courtyard Of The National Museum Of Costa Rica Has Thediameter Of About 8 Feet.

Answers

Answer 1
B) 6,839 cubic feet

Analiese,
The formula for volume of a cylinder is v=πr^2h
So first you plug in the info. you were given.
v=3.14x11^2x 18
Then, you simplify the equation.
v=3.14x121x18
v=3.14x2,178
v=6,839 cubic feet
Hope this helped
Answer 2
B. 85.3 r cubic feet

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Answers

Answer:

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Step-by-step explanation:

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$42.86 is the answer

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Answers

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Answers

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Step-by-step explanation:

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Step-by-step explanation:

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Answers

-4(x-1)=-3x+13-9-x
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- 4 (x - 1) = - 3x + 13 - 9 - x

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Simplify,

-4x + 4 = - 3x + 13 - 9 - x

Simplify the right side of the equation, combine like terms,

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Answers

Answer:

  ∠KMN = 66°

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Answer:

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