Please solve using polar coordinates ASAP

e above example illustrates the use of the cylindrical coordinate system in a triple integral. initially regard the solid region E as either type I, type II, or type III, then resolve the two raining variables into polar coordinates. xercise 3. Let E be the solid region in the first octant (i.e. x, y, and z are all nonnegative ounded by the paraboloid z =4 -x2 - y, the x, z-plane, the x, y-plane, and the plane y = I. ) Compute rty+ zdV. E ) Find the volume of E