The water level of a certain body of water is changing at a

Last updated: 7/26/2022

The water level of a certain body of water is changing at a rate of W(t)=(3/4)cos(4-t/2) inches per hour, where t represents hours since 12 a.m. A): Using correct units, explain the meaning of ∫w(t)dt in terms of the context of this problem. B): Write the integral that represents the number of inches that the water level changes from 7 p.m. to midnight C): Use your calculator to evaluate your integral from Part B. Explain the meaning of the answer in terms of the context. ) D): What is the average hourly number of inches that the water level changes for this lake in one day?