MAC-2312 Chapter 12: Study Guide 111 (Polar Coordinates (Basic Graphing))

Find the coordinates of the point (x, y, z) on the plane z = 3x + 4y + 2 which is closest to the origin. x = _______________ y = _______________ z = _______________

The answer above is NOT correct. (1 point) Use cylindrical coordinates to evaluate the triple integral E rootx^2 + y^2 dV, where E is the solid bounded by the circular paraboloid z = 9 - 16 (x^2 + y^2) and the xy -plane.