Answer:
It is slowing down at a constant rate
Explanation:
Answer:hmmmm
Answer:19
A) 3.8 x 10
Gravity is the correct answer.
The rate of change in volume is proportional to the surface area:
dV/dt = kA
Integrating:
V = kAt + C
At t=0, V = s, so:
s = kA(0) + C
C = s
Therefore:
V = kAt + s
