# Homework Assignments

### Instructions: Online WebAssign problems should be completed by 9am Wednesday in the week following the relevant lectures. Similarly, paper based homeworks should be turned in to the grader no later than 3pm Wednesday in the week following the relevant lectures. The grader will have a box sitting outside his office, containing five envelopes each labeled with a lecture number, into which you should place your paper based homeworks. You must show all relevant work in order to receive full credit. Be sure to include your name, student ID, and lecture number when turning in your paper based homework.

 Week of Sections Homework Assignment Jan 26 Review differention and integration from Calculus A and B; §7.1 §7.1: 14, 15 Some Solutions WebAssign Feb 2 §7.2 §7.2: 18, 28 Some Solutions WebAssign Feb 9 §7.3 §7.3: 44, 54 Some Solutions WebAssign Feb 16 §7.4 §7.4: 19, 22 Some Solutions WebAssign Feb 23 §7.5; §7.6 §7.5: 18 Some Solutions §7.6: 11 WebAssign Study for the Midterm I using the following material: First Midterm Summary, Old Exam 1, Old Exam 1 Solutions, Old Exam 2, Old Exam 2 Solutions, Old Exam 3, Old Exam 3 Solutions, Old Exam 4, Old Exam 4 Solutions. You may ignore #2b from Old Exam 1, #1bc from Old Exam 2, #3 from Old Exam 3, and #5 from Old Exam 4, as these type of questions will not be on Midterm I. Mar 2 Review for Midterm I; 2nd Order ODE Midterm I, Monday, March 2, 8:45-10:15 pm (Javitz 100): Midterm I, Midterm I Solutions, Midterm I Comments. WebAssign (Modified Due Date: 9/13/15 at 9am). Some Solutions There is no paper homework assignment this week. Mar 9 §8.1, §8.2 §8.1: 60 Some Solutions §8.2: 57 WebAssign The paper homework and webassign are due on 3/25 at the usual times. Mar 16 Spring Break Mar 23 §8.3 §8.3: 46 on page 584, 6 on page 631. Some Solutions WebAssign Study for Midterm II using the following material: Second Midterm Summary, Old Exam 1, Old Exam 1 Solutions, Old Exam 2, Old Exam 2 Solutions, Old Exam 3, Old Exam 3 Solutions, Old Exam 4, Old Exam 4 Solutions. These practice exams do not contain problems concerning 2nd order ODE, which will be on midterm II. Practice problems for 2nd order ODE may be found in the practice exams for midterm I, and in the notes on this topic. Mar 30 Review for Midterm II; §8.4 Midterm II, Wednesday, April 1, 8:45-10:15 pm (Lectures 2, 3, and 4 will be in Frey 102; Lectures 1 and 5 will be in ESS 001): Midterm II, Midterm II Solutions, Midterm II Comments. §8.4: 40, 42 Some Solutions WebAssign Apr 6 §8.5 §8.5: Paper Assignment; Some Solutions WebAssign Apr 13 §8.6 §8.6: 40 on page 604, 11 on page 632 Some Solutions WebAssign Apr 20 §8.7 §8.7: 68 on page 618, 1 on page 631 Some Solutions WebAssign Apr 27 §8.8 §8.8: 31, 32 WebAssign May 4 Review for Final The Final Exam will take place on Wednesday, May 13, 11:15am-1:45pm. Lectures 1 and 5 will be in Engineering 143; Lectures 2, 3, 4 will be in Engineering 145. Study for the Final using the following material: Final Summary, Old Exam 1, Old Exam 1 Solutions, Old Exam 2, Old Exam 2 Solutions, Old Exam 3, Old Exam 3 Solutions, Old Exam 4, Old Exam 4 Solutions. Here is the Final Exam and the Final Exam Solutions.