Good day, I solved this using washers to check and i had 16pi/3 as my volume idk where i went wrong but my outer radius was 2 and the inner radius was y so i used the integral formula for washers and arrived at 16pi/3. Please let me know what you think or where i went wrong.
Hi professor v i would say from the basics. I'm in calculus 2 right now and i've had to graph a lot and have forgotten most of the basic graphing techniques as well as more advanced transformations from pre-cal it would be a great refresher and a lot help for most students! @@mathwithprofessorv
