a) Set up, but do not evaluate, a triple integral for the volume of the region [i]G[/i] in the first octant bounded by the cylinder [math]x^2+z^2=9[/math] and the planes [math]x=0[/math] and [math]x=2y[/math].
b) Using the Pen Tool, sketch the projection of the solid region (denoted as R) on the 2D-plane.