Review sheets for final

Here:
http://docs.google.com/View?id=ajbqhgmq9qdz_93fk5f2p46

and here:
http://docs.google.com/View?id=ajbqhgmq9qdz_94j9pg3jg2
with answers to the second document here:
http://docs.google.com/View?id=ajbqhgmq9qdz_95fjsg5ccv