Textbook ExpertVerified Tutor
10 Dec 2021
Given information
The function is an decreasing function.
The number of intervals is
Each interval value is
Step-by-step explanation
Step 1.
The distance approximation provides the lower estimate for the total amount of oil leaked from the tank and provides the upper estimate for the total amount of oil leaked from the tank.
The expression to find the lower estimate for the total amount of oil leaked is shown below:
Here, for the time , the rate is , the time interval is , for the time , the rate is , and for the time , the rate is .
Substitute 5 for in Equation (1).
Substitute for for for for for , and for in Equation (2).
Therefore, the lower estimate for the total amount of oil leakage from tank is .