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2 years ago

If the ratio between the radii of two spheres is 3:7, what is the ratio of

Mathematics

1 answer:

ad-work [718]2 years ago

7 0

Answer:

Step-by-step explanation:

Ratio of volume is ratio of the radius raised to the power 3.

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Damm [24]

Step-by-step explanation:

I think you mean that 10 cm³ of air are escaping every second.

and we start with a volume of 500 cm³.

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because negative t (seconds) don't make any sense, and neither does a negative volume (for t > 50).

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2 years ago

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Answer:

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Ostrovityanka [42]

$\large\mathfrak{{\pmb{\underline{\orange{Your\:answer }}{\orange{:}}}}}$

$:⟼ (7m + 6)(6 {m}^{2} + 4m + 4)$

$:⟼ 7m \: (6 {m}^{2} + 4m + 4) + 6 \: (6 {m}^{2} + 4m + 4)$

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$\sf \bf {\boxed {\mathbb {HAPPY\:LEARNING.}}}$

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Please help with geometry

Citrus2011 [14]

The answer is B.

172.0 in.²

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