Scientists are drilling a hole in the ocean floor to learn more about the earths history....

Scientists are drilling a hole in the ocean floor to learn more about the earths history. Currently the hole is in the shape of a cylinder whose volume is approximately 4100 cubic feet and whose height is 1.8 Miles. Find the radius of the hole to the nearest hundredth of a foot.

Solutions

Expert Solution

Shape of the hole is cylinder
Volume,
Height,

Now First step is it convert miles to feet
As we know that
So we have-

The volume of a cylinfer is given by-
, where is the radius of the cylinder

Switch sides

Divide both sides by

Take square root on both sides-

Rounding off the raduis to nearest hundredth of a foot.

milcah answered 1 year ago

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