Let S be the solid of revolution obtained by revolving about the line y = 1 the region enclosed by the curves 3 = :2 and y = {U3} 1. The goal of this exercise is to compute the volume of 5 using the washer method. a} Find the smallest 1-: value :1 and the largest 1-: value :2 of the points in this region. z]: e E v5 lnl smta) 'oHo' D I algl lnl w entail 'llllHO' 1 3 :2: h] Let a: he a real number in the interval [:1 , :2 ]. The section S of the plane of aoscissa z is a washer tie. it we slice S at I, the face ofthe slice looks like a washer}. What is the inner radius rI- and the outer radius re of this washer? r; =