1. Determine vector and parametric equations for the plane containing the point Pufn 2. 12} and having direction vectors 5: {4, 3, 1j and b = (1', 15. .9). Write the vector equation in component form. 2. Determine vector and parametc equations for the plane containing the points A(-5, 3, 1}, Biz. ?. -4J and [(5. D, 2). 3. Use the 3D Grapher applet to plot the three original points and the vector equation to see if the points lie on the plane. 4. Determine vector and parametric equations for the plane containing the point A\