**Midterms (posted Jan 6).** We will have two more midterms. They
will be on **Monday, February 3** and **Monday, March 10**.
There will also be a final exam in April.

**December Exam.** According to the registrar's
office, our end-of-semester exam will be on Saturday,

**Handout 1 corrections.** In Problem 4, "rectangular box" should
be "square box". In Problem 6, "ellipse" should be "parabola".

**Midterm.** There will be a midterm on Wednesday, October 23 in
class. It will cover all material up to the lecture of Wednesday,
October 16, i.e., up to the top of page 66 (i.e., including the Lemma
on p.65, but not the quotient rule). No calculators or formula sheets
will be allowed on the midterm.

**No class on Monday, Sept 9.** There will be no class on Monday,
Sept. 9. See you all on Wednesday!

**Welcome to the course (posted Sep 6).** Here you will find
assigments, any handouts, and other up-to-date information about the
course.