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3 years ago

9

Edward jogs 34 of a mile around a park. Edward jogged around the trail 2 times in 1 hour. What is Edward's speed in miles per ho

ur?

1 answer:

Inessa05 [86]3 years ago

4 0

1.5 miles per hour. i hope i helped :)

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Answer:

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Step-by-step explanation:

<u>The Volume of a Cone</u>

The volume of a cone of radius r and height h is:

$\displaystyle V=\frac{1}{3}\pi hr^2$

We are given the volume of a cone is

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Equating:

$\displaystyle \frac{1}{3}\pi hr^2=3\pi x^3$

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$\pi hr^2=9\pi x^3$

Simplifying by pi:

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Since h=x:

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$r=\sqrt{9 x^2}=3x$

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