Hi,
The amount of water in a wading pool by given by the function w(t)=30+t,
where "t" is time in minutes and t= 0 corresponds to when a faucet is turned on...
using Gallons
a. What is the rate of change of the water in the pool? 5gal/min
b. Is this an increasing or decreasing function?
c. How much water is in the pool anafter the faucet has been turned on?