Here is the semester's Equation Sheet
This Semester's Exams
Old Exams
Note that due to class changes there are significant variations in when material is covered, compared to the last few years. This means that these exams may not exactly match the corresponding exams for this semester... It also means that there will likely be questions on your exams that are not covered here.
So although these may be useful for practice, I recommend going over homework and suggested additional problems in preparation for the exams.