Covers 12.1-12.5 in the text
If you've done the HW there shouldn't be any surprises here, as I'm not going to try to be too creative with the exam.
I anticipate the exam being 40-50% straightforward questions (operations on vectors, simple use of equations of lines and planes, etc), 30-40% more difficult problems involving lines and planes, and 10-20% 'theory' problems, either using vectors to solve some geometric problem or proving some property of vectors.
You will be responsible as well for some of the theory, for example proofs of (simpler) properties of vector operations, though for the most part you're in good shape if you can do the homework.
Don't expect to be able to get by with just being able to do the most basic operations!
In addition to reviewing the homework I gave you (especially problems I assigned but didn't have you turn in), and the practice exam, there are some good review problems in the text:
p881/You should be able to handle 1-8, 1-16 cold, and 17 with a modicum of thought
p882/ The TF problems 1-17 should be easy, say less than 5 minutes altogether.
p883/1-11, 15-19, 21-27. You shoudl be able to do any of these problems.