Using disk or ring method, how do you find the volume of #y=x^(2)-x#, #y=3-x^(2)#, about #y=4#?
Integrals to calculate volume have been formed. Integration is left to the student.
The sketch showing the region enclosed by the three curves is shown in the figure below The points of intersections of the parabolas would be at x= -1 and x=
The points of intersection of y=