Each problem on the first midterm will be similar to one of the following:

12.1 #19,23,39,41,45
12.2 #3,5,13,15,17,29
12.3 #11,25,27,29,41,47,51
12.4 #11,13,14,27,33,35
12.5 #1,5,13,31,41,45,51,57,64,71
13.1 #3,18,21,25,32,42
13.2 #10,19,25,33,35,42
13.3 #5,12,18,20,48,53
13.4 #9,13,21,23,29,45