Calc 3- Triple Integral using cylindrical coordinates

  • Thread starter krtica
  • Start date
  • #1
50
0
Use cylindrical coordinates to evaluate the triple integral , sqrt(x^2+y^2) where the region integrated is the solid bounded by the circular paraboloid z=9-16(x^2+y^2) and the xy-plane.


I'm having trouble deciding what the bounds for r would be.
 

Answers and Replies

  • #2
lanedance
Homework Helper
3,304
2
try drawing a cross section, say in the x-z plane

you should be able to find r as a function of z & the z bounds should be clear from the problem
 
  • #3
50
0
Thank you!
 
  • #4
lanedance
Homework Helper
3,304
2
no worries ;)
 

Related Threads on Calc 3- Triple Integral using cylindrical coordinates

Replies
2
Views
2K
Replies
3
Views
2K
Replies
8
Views
2K
Replies
1
Views
1K
Replies
1
Views
724
Replies
5
Views
6K
Replies
9
Views
4K
Replies
4
Views
2K
Replies
7
Views
7K
Replies
2
Views
2K
Top