vladsmolin5689 vladsmolin5689

17-06-2024
Physics

Answered

A snowball is melting so that the radius is changing at the rate of 2 inches per hour. How fast is the surface area of the snowball changing at the instant the snowball has a radius of 3 inches?

a. −16π in2/hour
b. −24π in2/hour
c. −32π in2/hour
d. −48π in2/hour

Answer :

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