E ENGR-25_Chp2_AirCraft_Separation_.pptx 4 Bruce Mayer, PE Engineering-25: Computational Methods P2.41 GamePlan  This is a PARAMETRIC Problem  TIME is the INDEPENDENT variable For each moment in time, x A and y B Thus for every value of t we can calc x A and y B Then us Pythagorus to find D min Finally, use the roots the command to solve the Pythagorean Quadratic Eqn