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Alina [70]
2 years ago
6

A cube has a volume of 343 cm3. What is the length of each side of the cube?

Mathematics
1 answer:
Anna [14]2 years ago
3 0
Volume of a cube=side³

Data:;
volume=343 cm³
Therefore:

343 cm³=side³
side=∛343 cm³=7 cm.

Answer: the lenght of each side of the cube is 7 cm.
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The height of an object from a distance
olga55 [171]
Y = height
x = distance from tower

tan(19.9) = y/x

tan(21.8) = y/(x-50)   ( x is 50 feet closer so subtract 50 from x)

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rewrite to solve for height:
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now solve:

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subtract 0.362x from each side:

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divide both sides by 0.038
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