2 years ago

PLEASE HELPP!!! IM STUCK!!

1 answer:

8 0

You have 5 people and 5 seats, so there can't be any empty seats

this means you have to calculate the permutations of 5 objects
5!=5*4*3*2*1=120

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Nataly [62]

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314 ft cubed

Step-by-step explanation:

To find the volume, find the volume of the cone and add it to the volume of the cylinder.

The volume of a cone is

$V= \frac{1}{3}\pi r^2 h= \frac{1}{3}\pi (5^2)(12) = \frac{1}{3}\pi (25)(12)= \frac{1}{3}\pi *300 = 100\pi$ .

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marissa [1.9K]

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3 years ago