The volume of air inside a rubber ball with radius r can be found using the function V(r) = four-thirds pi r cubed. What does V
2 answers:
Corrected Question
The volume of air inside a rubber ball with radius r can be found using the function V(r) = four-thirds pi r cubed. What does V(5/7) represent?
Answer:
(B)the volume of the rubber ball when the radius equals five-sevenths feet
Step-by-step explanation:
The Volume of a sphere of radius r can be found using the formula:
Therefore comparing the expression: with V(r):
Thus, is the volume of a ball of radius
feet.
The correct option is B.
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When doing this, we would have to first straight them all out, and as we see above, they are just all over the place, and then, we would have to set them up as a sequence.
![\left[\begin{array}{ccc}5x2 + 5y2 - 20x + 30y + 40 = 0\end{array}\right]](https://tex.z-dn.net/?f=%20%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D5x2%20%2B%205y2%20-%2020x%20%2B%2030y%20%2B%2040%20%3D%200%5Cend%7Barray%7D%5Cright%5D%20)
would be our first step in this problem mainly because it contains the most terms in this aspect.
Then we would then
, then, 
.
These would only be our first 3 part of the sequence in this aspect.
The others would then be the following:
Thus, as we would have one more afterward, our last part of the sequence would then be the following.
I hope this was found helpful!
Then we would then
These would only be our first 3 part of the sequence in this aspect.
The others would then be the following:
Thus, as we would have one more afterward, our last part of the sequence would then be the following.
I hope this was found helpful!
I hope this helps you
