M 311 Spring 2004 HOMEWORK SUMMARY REPORT Chapter number: 7 Section number: 4 Exercise number: 1 Number of papers received: 2 Reviewing committee: zeta List all participating committee members: Zac Robinson, Ashley Pagnotta Author(s) of paper(s) chosen for publication: James Macfarlane Comments: Both papers did a good job setting up the cylindrical coordinate system and the multiple integrals. The paper that was not chosen for publication mistakenly subsituted r=4 in for the two integrals that found the value of the mass on the top and bottom of the can. Other than that, they both did a good job.