SHOW YOUR COMPLETE SOLUTION AND WRITE YOUR SOLUTION ON A PAPER. Solve the following problems. Show your complete solution. Incomplete solutions will be given deductions. Use only the information assigned to your group. 1. Sportscar (20 pts). You observed two sportscar, one black and one red, travel a straight line. The position of the black car from the starting point is given as a function of time by Xs(t) = at - btz. The distance of the red car from the starting point is x(t) = -ct? + dt]. a. What is the displacement of the black car and red car at t=0.0 s to t=3.0 s? b. At what time/s are the cars at the same point? What is the average velocity of the black car and the red car from =0.0s to t=3.0 s? d. What is the instantaneous velocity of the black car and red car at t=3,0 s? ONLY BASED YOUR ANSWER ON THE GIVEN DATA BELOW. (GROUP 3 ONLY) Problem No. 1 Problem No. 2 Group No. a (m/s) b (m/s') c (m/s?) d [m/s') X, m t. seconds 0.460 2.760 0.53 2.23 17.0 0.40 2 0.720 2.730 0.61 2.19 22.0 0.65 3 0.980 2.700 0.69 2.15 27.0 0.90