Cylindrical Surfaces, Surfaces of Revolution and Quadric Surfaces 1 point Find the tangent line(s) to the parametric curve given by a = t* - 9t' and y = t' at (0, 9). y = -x + 9 and y = - -*+9 1 y = x + 9 and y = -72+9 OA B y = OOH -x +9 y = -x +9 O c OD E. None of the aboveFind the distance between the points A = (2, , 1] and B = (4, 5, 2). O E. Home of the above The equation of the sphere centered at C(h, k, l) and radius r is given by (x - h) + (y - k) + (2 -1)2 = 72 Find the center and radius of the sphere with equation x2 + + 22 - 4x + 2y + 6z - 11 = 0 (HINT: Use completing the squares) C(2, 1, 3) and r = 5 C(-2, 1, 3) and r = 5 O A. B. C(2, - 1, - 3) and r = 5 C(-2, - 1, - 3) and r = 5 O C. O D. O E. None of the aboveipoint Identify the surface y - 3 = x2 + 22. A. Paraboloid B. Hyperboloid O C. Cylinder D. Cone 1 point Classify the quadric surface 2 - y - x2 + 4x = 5. A. Paraboloid O B. Hyperboloid C. Cylinder D. Cone 1 point Identify the surface for r2 + 2 = 81. A. Cylinder O B. Sphere C. Hyperboloid O D. Paraboloid* ' pain: Convert the point (1/3, E, 1) Emu: cylindrical to spherical coordinates. O E. None of the above * ' point Convert the point (VIE, 1, 0) from Cartesian to spherical coordinates. (:1! E. None of the above