Two cars travel in the same direction along a straight road. The figure below shows the velocity, , of each car at time .

Two cars travel in the same direction along a straight road. The figure below shows the velocity, , of each car at time . Car A starts 2 hours after car B and car reaches a maximum velocity of 40 Km/h.(a) For approximately how long does each car travel?Car : hoursCar : hours(b) Estimate car 's maximum velocity.(c) Approximately how far does each car travel?Car : Car :