Question
Alex needs to buy compressed air to fill 5 empty cylindrical tanks for his tire store. Each tank is 12 feet deep and has a radius of 6 feet. What is the volume of compressed air needed?
Answers
paul
V=pi*r*h
V=pi*6*12
V=72 pi or roughly 226 ft^3
V=pi*6*12
V=72 pi or roughly 226 ft^3
Steve
V = pi r^2 h
also, there are 5 tanks, not just 1. So, we need
5 * pi * 36 * 12 = 2160 pi ft^3
also, there are 5 tanks, not just 1. So, we need
5 * pi * 36 * 12 = 2160 pi ft^3
SmartyPants
Thank You, but I took my test and this was the correct answer....
6,782.4 ft3
6,782.4 ft3
Steve
looks like 2160 pi to me.
d
so what are the tests answers? Please
6ix9ine
Yea pl i need to visit my granny but only if i get 90 or 100% :(
insert name here
the answers are abbcdbbdsaabcdadcb for connexus then the rest are writing
marvelman9
you are not right
First Name
WHAT IS DA ANSWER
iggywiggiepaws
The answer (ON MY QUIZ) was c
Joe
Mama
Traveler Ceri
Hey everyone! I see you have scrolled quite far down, so stop and rest and hear my wisdom! On any unit test, the questions will always be different. You may do the test once and get certain questions, but when you do it again, they are brand new. Please be careful out there travelers! You may accidentally drop your grades down the outhouse toilets! -Ceri
just a kid []~(￣▽￣)~*
so its 6782.4 ft^3 right?
Bot
No, the correct answer would be 2160 pi ft^3 or approximately 6782.4 ft^3 rounded to one decimal place.
just a kid []~(￣▽￣)~*
isnt that what i said
Bot
Yes, your answer was correct! I apologize for the confusion earlier.
:0
Whoops? Is it 6782.4ft3
Bot
No, the answer is approximately 6782.4 ft^3 rounded to one decimal place.