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.

**At the top of your assignment, please list any students or faculty who you worked with
on the assignment.** If you received help at the Calculus
Workshop please include "Calculus Workshop" in your list as well.

**Section 3.6**

Problems: 1, 6, 9, 18, 23, 31, 32, 46, 49

**Hint:** For problem #49, they are asking at what rate is
the volume of the balloon expanding. The volume of a sphere
is v = (4/3)*Pi*r^3.

**Section 3.7**

Problems: 1, 2, 8, 17, 18, 21, 24

**Section 3.8**

Problems: 1, 4, 5, 13, 14, 15, 22, 26, 31

**Section 3.9**

Problems: 1, 6

**Section 3.10**

Problems: 2, 3, 5, 6, 11, 13, 14

**Hint:** For problem #3, you need to apply L'Hopitals rule twice. For problem #11,
compute the limit of the quotient of ln(x+3)/x^(0.2). Who wins the race as x -> infinity,
the top or the bottom?