integrals BOB

This unit faces a couple of problems, especially near the start. When we got to drawing the underlying graphs of an integral i was confused at first. This unit test is going to be really tough for me, i tried to do my homework and at least get a a couple problems down for practice. Hopefully tonight i will get the concepts we learned in this unit down. THeir short and sweet, but applying them is the hard part. Good luck everyone =\.