Homework should be turned in at the BEGINNING OF CLASS.
All problem numbers refer to *Single Variable Calculus, Concepts and Contexts* 3rd ed.,
by Stewart, 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 staple your assignment.

** Important: ** At the top of your homework, please list the names of any students or faculty who you worked with
on the assignment.

**Section 7.3, pp. 519 - 521**

Problems: 1, 2, 3, 4, 7, 8, 9, 12, 16, 29

**Hints:** For problem #7, try factoring the right-hand side
first. In problem #29, assume the initial condition **P(0)=0**,
that is, there is zero performance at the start. The "limit" asked
for is the limit as t goes to infinity.

**Section 7.4, pp. 532 - 534**

Problems: 13, 14, 15

**Note:** For the three problems in this section you should use
Newton's Law of Cooling.