An automobile headlight is a reflective parabola where the light bulb is placed at the focus. the light from the bulb reflects from the parabola in parallel beams, then forward. the parabolic headlight is 5 inches wide and 3 inches deep. the headlight or vertex is attached to the car frame at point (0, 0). find the position of the light bulb, which is at the focus of the parabola. round to the nearest hundredth, if necessary.