Mathematics 108-005
Patricia Granfield, Instructor
Current announcements:
The final exam will be given on Friday, May 8th, at 1:30 pm in our usual classroom. It will be cumulative, including what we have covered in sections 4.1 and 4.3. A preliminary review sheet and some additional chapter 4 problems are posted below. You are responsible for any material covered on any tests, whether it is on the review sheet or not (so definitely review tests as well).
Homework, including link to list of suggested problems. NOTE: this list was updated on Tuesday, May5.
General homework policies: Homework received after class has started will be penalized; no homework will be accepted after the end of class. If you know you will have a problem turning in the homework during class, you may leave it in the Math Dept. office (ST1, Rm 203) or under the door to my office before the beginning of class. (Any that I find after I return from class will be considered late.)
Homework #5, due Wednesday, May 6: Section 4.1 # 18, 22, 28, 40 and Section 4.3 # 6, 10, 28, 36, 72a & b.
Homework problem from class, Monday, March 2.
Homework #4, due Monday, Feb 16.
In section 1.6 we have covered problems 1-4 and 5-14. In section 1.5 pay particular attention to problems 1-26 and 39-42. The problems to turn in on Monday 2/16 are similar to the problems in section 1.5.
Homework #3, due Friday, Feb 13: #36, page 38; #34, page 55; and #48, page 56.
The following are relevant pages and practice problems using concepts from economics:
Section 1.1, pages 5-6, problems 52, 64, 65-69
Section 1.2, pages 18-19 (example 1.2.4), problems 29, 30, 33. NOTE: We did problem 29 on the board in class on Wednesday. This link it to a solution to problem 30, which very similar. Be sure to notice what the variables are.
Section 1.3, pages 26-27 (example 1.3.1), problems 35, 36, 37
Section 1.4, pages 47-52, problems 34, 35, 40-43, 44, 45, 48
Homework #1 (Appendices A1 and A2)
Test and Final Review Sheets:
Final Review and answer key. NOTE: the answer key is really long.
Chapter 4, sample problems from old tests (additional study for exam) and answer key
Test 3, Chapter 3, sample problems from old tests (modified Monday April 27) and answer key
Test 2, Chapter 2, sample problems from old tests, and answer key
Test 1, Chapter 1, Sample problems from old tests, and answer key
Test answer keys:
Test 1, both versions. Note: there is a small typo in the solution to problem 5 of version B (although the answer is right.) I will post a corrected version as soon as possible.
Big Quiz (both versions)
Quiz Answer Keys:
Quiz 4, implicit differentiation (both versions)
Quiz 3, Section 2.3 (both versions)
Quiz 2, definition of derivatives (both versions)
Homework answer keys:
Classwork problems: