Calculus for the Phys./Life Sciences 2

Homework Assignment #3

Due Wednesday, February 5, START of Class

Homework should be turned in at the BEGINNING OF CLASS. All problem numbers refer to the Hughes-Hallett, Gleason, McCallum, et al. book, the required text for the course. You should write up solutions neatly to all problems, making sure to SHOW ALL YOUR WORK. A nonempty subset will be graded. You are strongly encouraged to work on these problems with other classmates, although the solutions you turn in should be YOUR OWN WORK. Please list any students or faculty who you worked with on the assignment, including if you attended the Calculus Workshop.

Section 7.1
Problems:   4, 5, 8, 15, 18, 19, 23, 28, 31, 32, 40, 50, 51, 56, 63 (a, b, e, f), 70 (a, b, c)

Section 7.2
Problems:   3, 6, 9, 19, 26, 28, 30, 40, 50

Hint: The important thing for integration by parts is to pick the correct u and dv. You want to choose u so that du is simpler and you want to pick dv so that you can find its antiderivative v. For example, on problem #26, picking u = x^3 and dv = e^(x^2) does not work because we can't find v.