Unformatted text preview: k =2 k =1 Figure 3.33: Level sets: x 2 + y 2 4 = k 4 To see how these ellipses ±t together, we consider the intersection of the surface with the two vertical coordinate planes. The intersection with the xz-plane ( y = 0) has equation z = 4 x 2...
View Full Document
This note was uploaded on 10/20/2011 for the course MAC 2311 taught by Professor All during the Spring '08 term at University of Florida.
- Spring '08