You should work each of the exercises in the class notes. These will be collected in five sets, as indicated below:
Set 1 (Due before Exam 1) Sections 0 through 3B
Set 2 (Due before Exam 2) Sections 3C through 5B
Set 3 (Due before Exam 3) Sections 5C through 7B
Set 4 (Due before Exam 4) Sections 7C through 9A
Set 5 (Due before Exam 5) Sections 9B through 10B
Additionally, do the exercises from Section 10C before the final exam, though these will not be collected.