Answer:
The radius of the cylinder is approximately 28 feet.
Step-by-step explanation:
Volume of a cylinder = πr^2 h
⇝ 25,456 = π r^2 10
⇝r^2 = 25456 *7 / 22*10
⇝r^2 = 178192/220
⇝r = √809.9636
⇝r = 28.45 ft
<h3>
Answer: 351pi cubic feet</h3>
Work Shown:
r = 9 is the radius
h = 13 is the height
V = volume of cone
V = (1/3)*pi*r^2*h
V = (1/3)*pi*9^2*13
V = (1/3)*pi*81*13
V = (1/3)*81*13*pi
V = 351pi = exact volume in terms of pi
note: if you use pi = 3.14 as an approximation, then the cone has a volume of roughly 351*pi = 351*3.14 = 1102.14 cubic feet. Use a more accurate version of pi to get a more accurate approximation.
For this case we must simplify the following expression:
We have that by definition of properties of powers that is fulfilled:
Then, rewriting the expression:
Answer:
Hi, I think it would be 11! Hope this helped
Answer:
I think it it is 5:3:2 = 1kg to 0.6kg to 0.4 kg but I'm not sure so I may not be correct
Step-by-step explanation:
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