Asked by Piggy
A cone with a diameter of 7.2 meters and slant height of 8.8 meters is being filled with water at a rate of 2.5 m^3 per minute. How many minutes will it take to fill the cone?
Answers
Answered by
Reiny
We need the perpendicular height, not the slant height
h^2 + 3.6^2 = 8.8^2
h^2 = 64.48
h= √64.48
Volume = π(3.6)^2 (√64.48)
time to fill = π(12.96)√64.48 /2.5 = appr 130.78 minutes
h^2 + 3.6^2 = 8.8^2
h^2 = 64.48
h= √64.48
Volume = π(3.6)^2 (√64.48)
time to fill = π(12.96)√64.48 /2.5 = appr 130.78 minutes
Answered by
Patrick
Chapter one Quiz 3
to the heart tenth.
cone
S. Find the surface i
12 Chapter 12 Quiz 4
to the heart tenth.
cone
S. Find the surface i
12 Chapter 12 Quiz 4
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.