1.)

Sketch the solid obtained by rotating the region underneath the graph of the function at) = :84 over the interval [0,1] about the axis :13 = 2 and calculate its volume using the Shell Method. V=D Sketch the solid obtained by rotating the region underneath the graph of the function f(:r;) = a: over the interval [2, 1] about the axis :13 = 4 and 4 calculate its volume using the Shell Method. v=o