Problem 1E: Determine whether the points P and Q lie on the given surface. r(u,v)=u+v,u2v,3+uvP(4,5,1),Q(0,4,6) Problem 2E: Determine whether the points P and Q lie on the given surface. r(u,v)=1+uv,u+v2,u2v2P(1,2,1)Q(2,3,3) Problem 3E Problem 4E: Identify the surface with the given vector equation. r(u,v)=u2i+ucosvj+usinvk Problem 5E Problem 6E: Identify the surface with the given vector equation. r(s,t)=3cost,s,sint,1s1 Problem 7E: Use a computer to graph the parametric surface. Get a printout and indicate on it which grid curves... Problem 8E Problem 9E Problem 10E Problem 11E Problem 12E Problem 13E: Match the equations with the graphs labeled IVI and give reasons for your answers. Determine which... Problem 14E: Match the equations with the graphs labeled IVI and give reasons for your answers. Determine which... Problem 15E: Match the equations with the graphs labeled IVI and give reasons for your answers. Determine which... Problem 16E: Match the equations with the graphs labeled IVI and give reasons for your answers. Determine which... Problem 17E Problem 18E Problem 19E: Find da parametric representation for the surface. The plane through the origin that contains the... Problem 20E: Find da parametric representation for the surface. The plane that passes through the point (0,1,5)... Problem 21E: Find da parametric representation for the surface. The part of the hyperboloid 4x24y2z2=4 that lies... Problem 22E: Find da parametric representation for the surface. The part of the ellipsoid x2+2y2+3z2=1 that lies... Problem 23E: Find da parametric representation for the surface. The part of the sphere x2+y2+z2=4 that lies above... Problem 24E: Find da parametric representation for the surface. The part of the cylinder x2+z2=9 that lies above... Problem 25E: Find da parametric representation for the surface. The part of the sphere x2+y2+z2=36 that lies... Problem 26E: Find da parametric representation for the surface. The part of the plane z=x+3 that lies inside the... Problem 27E Problem 28E Problem 29E Problem 30E Problem 31E: a What happens to the spiral tube in Example 2 see Figure 5 if we replace cos u by sin u and sin u... Problem 32E Problem 33E: Find an equation of the tangent plane to the given parametric surface at the specified point. x=u+v,... Problem 34E: Find an equation of the tangent plane to the given parametric surface at the specified point.... Problem 35E Problem 36E Problem 37E Problem 38E Problem 39E Problem 40E Problem 41E: Find the area of the surface. The part of the plane x+2y+3z=1 that lies inside the cylinder x2+y2=3 Problem 42E: Find the area of the surface. The part of the cone z=x2+y2 that lies between the plane y=x and the... Problem 43E: Find the area of the surface. The surface z=23(x3/2+y3/2), 0x1, 0y1 Problem 44E: Find the area of the surface. The part of the surface z=42x2+y that lies above the triangle with... Problem 45E: Find the area of the surface. The part of the surface z=xy that lies within the cylinder x2+y2=1 Problem 46E: Find the area of the surface. The part of the surface x=z2+y that lies between the planes y=0, y=2,... Problem 47E: Find the area of the surface. The part of the paraboloid y=x2+z2 that lies within the cylinder... Problem 48E Problem 49E: Find the area of the surface. The surface with parametric equations x=u2, y=uv, z=12v2, 0u1, 0v2 Problem 50E: Find the area of the surface. The part of the sphere x2+y2+z2=b2 that lies inside the cylinder... Problem 51E Problem 52E Problem 53E Problem 54E Problem 55E Problem 56E Problem 57E Problem 58E Problem 59E: a Show that the parametric equations x=asinucosv,y=bsinusinv,z=ccosu,0u,0v2, represent an ellipsoid.... Problem 60E: a Show that the parametric equations x=acoshucosv,y=bcoshusinv,z=csinhu, represent a hyperboloid of... Problem 61E: Find the area of the part of the sphere x2+y2+z2=4z that lies inside the paraboloid z=x2+y2. Problem 62E: The figure shows the surface created when the cylinder y2+z2=1 intersects the cylinder x2+z2=1. Find... Problem 63E Problem 64E: a Find a parametric representation for the torus obtained by rotating about the z-axis the circle in... format_list_bulleted