Chapter 13 "Vectors and the Geometry of Space"
Textbook sections that will be covered are 13.1 to 13.7. The following are recommended exercises:
13.1: 3, 5, 7, 9, 13, 15, 21, 25, 27, 29, 31, 33, 35, 37, 41
13.2: 3, 5, 11, 15, 19, 21, 27, 29, 31, 33, 37
13.3: 1, 7, 9, 11, 19, 21, 29, 31, 37, 41, 45, 47, 49, 53, 55
13.4: 9, 11, 15, 23, 27, 31, 33, 39, 43, 45
13.5: 1, 5, 9, 11, 13, 15, 17, 25, 29, 33, 37, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 65, 67
13.6: 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 41, 43, 45
13.7: 7, 11, 13, 17, 21, 23, 29, 31, 35, 37, 39, 41, 43, 45, 47, 49, 51, 55, 57, 59, 61
The following link gives a nice description on how to work with vectors. Topics included dot product, scalar muliplications, etc:
http://www.netcomuk.co.uk/~jenolive/homevec.html
For help with geometry check out the Geometry Center