Two cars drive on a straight highway. At time t=0, car 1 passes mile marker 0 traveling due east with a speed of . At the same time, car 2 is 1.0 km east of mile marker 0 traveling at due west. Car 1 is speeding up with an acceleration of magnitude , and car 2 is slowing down with an acceleration of magnitude .
At what time do the cars pass next to one another?
