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1 vote
A cone-shaped container has a height of 9 inches and diameter of 2 inches. It is filled with a liquid that is worth $2 per cubic inch. What is the total value of the liquid in the container? Use 3.14 for π .

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Volume liquid = volume of the cone = 1/3 * pi * r^2 * h = 1/3 *3.14 * 1^2 * 9

= 9.42 in^3

so total value = 2 * 9.42 = $18.84
User Jannell
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4 votes
The correct answer is $18.84. Hope this helps! :)
User Sasha Zezulinsky
by
8.1k points

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