Mr. Robins earns a commission on each airfare he books. At the end of the day, he had booked $208.60 worth of airfare and earned
2 answers:
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Answer:
The volume is decreasing at the rate of 1.396 cubic inches per minute
Step-by-step explanation:
Given
Shape: Cone
--- rate of the radius
--- rate of the height
Required
Determine the rate of change of the cone volume
The volume of a cone is:
Differentiate with respect to time (t)
Substitute values for the known variables
The volume is decreasing at the rate of 1.396 cubic inches per minute