If % is the trapezoidal region in the xy-plane bounded by the graphs of x = 0, y = 1, y = x and y = 10 then: 6x In(y) dA =\fA cylindral drill with radius 2 cm bores a hole through the center of a solid ball with radius 5 cm. The volume of the solid that remains is: cm3 If @ is the solid region in the first octant between the spheres x2 + y2 + z2 = 25 and x2 + y' + 2 = 81 then: 1 dV = x2 + 32 + 2 2\fFind the volume of the solid bounded below by the plane 2 = 1 and above by the sphere $2+y2+22 :62. Write your answer as a reduced fraction. Volume = 7r Find [ff y dV, where E is the solid bounded by the parabolic cylinder 2: = 1:2 E and the planes y = 0 and z = 12 43; l _|