Find the volume of the solid obtained by rotating the region bounded by the given curves about the specified axis.
x=9y^2 y=1 x=0 about the y-axis.
I am able to find the volume of other questions, but this one got me stumped. I tried drawing out the graph, but I can't really form the boundaries. help? thank you
2 answers
The solution is easier than I thought. I just did integral from [0,1] pi*(9y^2)^2 dy
did you get 81pi/5 ?