A person travels by car from one city to another with differem constan1 speeds between pairs of cities. She drives for 30.0 min
at 80.0 km/h, 12.0 min at 100 km/h, and 45.0 min at 40.0 km/h and spends 15.0 min eating lunch and buying ga . (a) Determine the average peed for t he trip.
(b) Determine the d istance between the initial and final cit ies along the route.
Explanation: When light is reflected off lets say a mirror it is bent and changes direction to bounce off of another wall or object. For example if you take a flash light and shine it into a mirror the light reflects into a different direction your welcome