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3 years ago

The formula for the volume of a sphere is mc012-1.jpg. What is the formula solved for r?

Mathematics

1 answer:

Pavlova-9 [17]3 years ago

3 0

Answer: The formula to calculate the radius of a sphere if we know the volume is: Cubic root [3V/(4∏)].

Solution:

The formula for the volume (V) of a sphere is:

V=(4∏/3) r^3

Solving for r: Multiplying both sides of the equation by 3/(4∏):

3/(4∏) V = 3/(4∏) [(4∏/3) r^3]

3V/(4∏) = r^3

Cubic root both sides of the equation (raising to the power 1/3):

Cubic root [3V/(4∏)] =Cubic root (r^3)

Cubic root [3V/(4∏)] = r

r = Cubic root [3V/(4∏)]

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Answer:

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3 years ago

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3 years ago

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Digiron [165]

Answer:

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2 years ago

Read 2 more answers

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Contact [7]

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<h3>Equation</h3>

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2 years ago

I need help with this please.

SSSSS [86.1K]

Answer:

f ) x+72=90(complementary angle)

x= 90-72

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3 years ago