DO NOT POST SIMILAR ANSWERS, THE CALCULATION ISNT WORKING WITH ME. Pat builds a track for his model car out of wood. The track is 10.00 cm wide, 5.00 m long, and 2.78 m high, and is solid. The runway is cut such that it forms a parabola by the equation y = (x - 5)2 / 9. Locate the horizontal coordinate of the center of gravity of this track.