Problems in bold require full solutions!

 

Section 3.1:  5, 6, 9, 10, 21, 22, 25, 27, 40, 42, 43, 44, 47, [55], 59

 

Section 3.2:  5, 6, 12, 16, 24, 25, 26, 35, 38, [42], 43, 44

 

Section 3.3:  2, 4, 11, 20, 22, 29, 36, [41], 42, 47

 

Section 3.4:  3, 4, 5, 11, 16, 18, 20, 21, 25, 27, 31, 37, 46, 47, 48, [65]