- #1
erok81
- 464
- 0
Homework Statement
[tex]\int^{1}_{-1}\int^{1}_{x^2}\int^{1-y}_{0} dz dy dx[/tex]
Homework Equations
See the attachment for graph. I am supposed to rewrite the order of integration to the following.
a)dy dz dx
b)dy dx dz
c)dx dy dz
...and so on.
The Attempt at a Solution
First attempt is worthless as I don't understand how to do these. I understand doing them in 2d but with the third direction I am lost. My teacher, book, and solution manual are no help because I guess these are so easy you just get the answers not how they get the answers.
The reason I know I don't get this is I cannot see how the limits change. For the z-axis it seems to me that z will always be from 0 to 1. I know that's wrong but I don't get why.
Any tips to help me understand this?