Math 13 Homework #17 Life is not a having and a getting, but a being and becoming. Matthew Arnold

	Reading Read what we will cover in the next class: 13.4, 13.6. When reading 13.4 pay special attention to the following concepts: basic definitions for polar coordinates, Theorem 2 on p. 853, where does the 'r' in the formula come from? (hint: think about the Jacobian), be sure to look at examples 2 and 3 When reading 13.6 pay special attention to the following concepts: surface area, Theorem 13.2 on p. 864, where does this theorem come from? look at the two examples carefully

	Problems The following problems are due by the beginning of class on Monday 11/2. 13.4: 2, 3, 6, 11, 13, 19, 25