Answer:
The volume is 945.26
Step-by-step explanation:
The volume is 945.26 (this is only if this is a right cylinder)
volume of right cylinder formula = πr^2h
r = 4.5
We know that the circumference is 9.
circumference = 2πr
so, you would have to divide 9 by 2 to get the radius which is 4.5
h= 15 (already given)
then just plug it in!
π4.5^2(15)
π4.5^2 = 20.25π
20.25 x π = 63.6172512352
63.6172512352 x 15 ≈ 945.26
Answer:
x=1
Step-by-step explanation:
x=1 then y=4
Answer:
Step-by-step explanation:
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Good evening ,
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2(7) + 5(1) + 3(-3) = 10
3(7) - (1) + 4(-3) = 8
5(7) - 2(1) + 7(-3) = 12
Then (7,1,-3) is a solution to system
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:)
Answer:
The answer is B.
Step-by-step explanation:
i believe that equals 8,if i am wrong,i am sorry
