Jefferson High School is looking to expand its student parking lot by expanding the existing lot as shown above. The size of the
new parking lot will be twice the size of the old parking lot. How many feet, x, was the old parking lot expanded by?
1 answer:
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Answer:
.
Step-by-step explanation:
We have been given that a sphere has a radius of 8 centimeters. A second sphere has a radius of 2 centimeters. We are asked to find the difference of the volumes of the spheres.
We will use volume formula of sphere to solve our given problem.
, where r is radius of sphere.
The difference of volumes would be volume of larger sphere minus volume of smaller sphere.
Therefore, the difference between volumes of the spheres is .