A remote controlled toy car starts from rest and begins to accelerate in a straight line. The figure below represents "snapshots" of the car's position at equal 0.5 s time intervals. (Assume the positive direction is to the right. Indicate the direction with the sign of your answer.) https://www.webassign.net/webassignalgphys1/2-p-016a.gif a) What is the car's average velocity (in m/s) in the interval between t = 0.5 s to t = 1.0 s? m/s (b) Using data from t = 0.5 s to t = 1.5 s, what is the car's acceleration (in m/s2) at t = 1.0 s? m/s2 (c) Is the car's speed increasing or decreasing with time? increasing decreasing constant not enough information