Xavier has been using a workout app to track his progress at the gym. Lately, he has found that his average heart rate during ae
1 answer:
You might be interested in
The bus's position at time
is
If we take the bus's rear's starting position to be the origin, then the position of the mate (?) is given by
The mate draws level with the rear of the bus when :
Drop the units to make things simpler:
So it would take 3 seconds for the mate to catch up to the bus.