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Mary wants to fill in a cylinder vase. At the flower store they told her that the vase should be filled for the flowers to last the longest. Her cylinder vase has a radius of 3in and a height of 8in. How
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Mary wants to fill in a cylinder vase. At the flower store they told her that the vase should be filled for the flowers to last the longest. Her cylinder vase has a radius of 3in and a height of 8in. How much water should Mary pour into the vase?

User Ultrasaurus
by
8.0k points

2 Answers

5 votes
25 cubic inches of water
User Conrad Poelman
by
8.6k points
6 votes
to fill the vase completely with water (meaning that if you put in a flower, the vase overflows)

v=hpir^2
h=8
r=3
v=8pi3^2
v=8pi9
v=72pi in^3

aprox
226.195 in^3
User Sokmesa Khiev
by
7.7k points
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