Exams from Previous Semesters

Here are previous exams, most of which also have solution keys. Please note that the solution keys are sketches of the correct solutions rather than what was literally expected on the exams. The ones labeled "Check your work" are very brief and just give the final answers.  Those are especially good practice for the actual exam because there's no answer sheet to glance at when you get stuck. The exams are in reverse chronological order: the most recent semester is first. The most recent exams are the best guide to what will be on new exams.