Recent content by Dizzy1

Hi I'm doing a surface area problem with a parametric surface and I got the cross product but I can't figure out the double integral. I found the solution online but with no explanation, so can someone explain how to solve this integral: thank you!

Don't I need to solve for u and v and plug in the points to figure out the region that transforms into R under T(u,v) ?

yes

Here's the problem: I'm having trouble using T(u,v) to figure out how to find the region that transforms into the the given region, R. Can anyone help? Thank you!