- #1
ArcanaNoir
- 779
- 4
Homework Statement
In order to advance on a problem I'm working, I need to covert this ellipsoid from cartesian to spherical coordinates.
[tex] \frac{x^2}{a^2} +\frac{y^2}{b^2} +\frac{z^2}{c^2} = 1 [/tex]
Homework Equations
[tex] x^2 +y^2+z^2= \rho ^2 [/tex]
[tex] x=\rho sin \phi cos \theta [/tex]
[tex] y= \rho sin \phi sin \theta [/tex]
[tex] z= \rho cos \phi [/tex]
The Attempt at a Solution
I'm not sure how to use those formulas because they look like they would only work with a sphere. I don't know. It's been a semester since calc three and we didn't do spherical coordinates anyway. What do I do?