



 
Mark, I presume that we are making the (unrealistic) assumption that Car 2 can accelerate to full speed instantly. OK, now. We know how far Car 2 needs to travel: _______________ How many seconds after passing does Car 1 get to that point?_____ How many seconds after starting does Car 2 have to get there?_____ How fast does Car 2 have to go to go that distance in that time? Good Hunting!
 


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