3) Consider the same region as before where it is bounded between the curve y = x2, the line y = 2x + 2, and the y-axis as shown by the shaded yellow part. We will now rotate the region about the x-axis instead. [5 pt] (-0.732, 0.536) -2+ Use a pencil or something that you can erase as you sketch. A scribbled drawing will not do. a) Sketch the solid that is created by rotating this shaded region about the x-axis. b) Draw a representative slice(s) of this solid and give a specific expression (s) for the volume of that slice(s). c) Give a definite integral(s) that represent the volume of this solid