Remember, Exam 4 is Monday.
As with Exam 3, many students will be able to finish all the work on the exam sheet itself. But remember to bring a blue book just in case you need additional room.
Remember to practice as much as you can.
Also, I will have my usual office hours tomorrow (Friday).
Finally, remember that there are resources to help you: the TAs have office hours and discussion sections, and you can always re-read the text or watch the video versions of the lectures.
Study hard,
Rick