Practice Problems
Work through the odd-numbered problems 1-41. Once you have completed the problem set, check your answers.
Practice Problems
Answers
1. between 11 (using left endpoints of intervals) and 6 (using right endpoints)
3. between 4 (using left endpoints of intervals) and 6 (using right endpoints)
5. Using left endpoint widths:
Right endpoint widths and average widths
give the same result
. All of these are reasonable methods for estimating the area of the island.
19. Estimate using midpoints of unit intervals: . About
.
21. Estimate using midpoints of unit intervals: . About 5.
33.
35.
37.
39.