Bob

For the integrals unit, the only part where i felt lost was Riemann sums. The "rsum" program was confusing at first. After discussing with Katrin, Linger and Ashlynn, i knew how to use the program =). I am going to finish up exercise 3.4 and the supplementary to prepare for the quiz. i am pretty sure there are more problems that deal with the rsum program.
Overall, this unit was really short. I thought there is not that much to know, but a couple of important items. Riemann sums, lower and upper estimates and calculator calculations (fnint).