2 years ago

I have 10 mins to turn this in... please help

Mathematics

2 answers:

marin [14]2 years ago

5 0

Found this on socratic !!! hope this helps !!!!

docker41 [41]2 years ago

4 0

Answer:

Step-by-step explanation:

don' really have time to explain but i'll try later hope this helps

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The volume of the cone shown is 5 cubic inches. What is the height of a cone with the same base diameter but a volume of 10 cubi

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Answer:

The height of the second cone is 2 h₁.

Step-by-step explanation:

The volume of a cone is:

$V=\pi\ r^{2}\frac{h}{3}$

The volume of the first cone is, V₁ = 5 in³.

The volume of the second cone is, V₂ = 10 in³.

The two cones have the same base diameters.

This implies that the two radii are same, i.e. r₁ = r₂.

Compute the height of the second cone as follows:

$r_{1}=r_{2}$

$\frac{3\cdot V_{1}}{\pi\ h_{1}}=\frac{3\cdot V_{2}}{\pi\ h_{2}}$

$\frac{V_{1}}{h_{1}}=\frac{V_{2}}{ h_{2}}$

$\frac{5}{h_{1}}=\frac{10}{h_{2}}$

$h_{2}=2\ h_{1}$

Thus, the height of the second cone is 2 h₁.

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80 dollars was the original balance

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Eigthy millimetes as a percentage of one metre is 8 80 800 8000

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Answer:

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Step-by-step explanation:

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