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 1.5**

Problems: 4, 6, 13, 14, 16, 18, 19, 22, 25, 28, 36, 38, 41

**Note:** For problems #4 and #6, draw the angle and find the
**exact** values of sine, cosine and tangent. (Ignore the book's directions.)
For problem #14, be sure to explain your choices.

**Section 1.6**

Problems: 1 - 4 all, 6, 9, 10, 13, 14, 21, 25, 26, 32

**Note:** Be sure to explain your answers in problems
#26 and #32.