Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (anonymous):

Why we need cylindrical and spherical coordinate systems already we have cartesian cordinate system?

OpenStudy (anonymous):

try this? :) http://en.wikipedia.org/wiki/Polar_coordinate_system

OpenStudy (anonymous):

wait...

OpenStudy (mathmate):

Try this in cartesian coordinates: Find the volume of the solid that lies under the paraboloid z=x^2+y^2 above the xy-plane, and inside the cylinder x^2+y^2=2x. (James Stewart Sect. 15.4)

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!