Acceleration -Time Graph

Which of the following v Vs t graph are correct representation for the acceleration Vs time graph shown below

The velocity-time graph of a bosy moving along a straight line is given bellow dind: Average velocity in whole time of motion (b) Average speed in whole time of motion (c ) Draw acceleration vs time graph. .

For the acceleration - time (a - t) graph shown in figure, the change in velocity of particle from t = 0 to t = 6 s is

The area under the acceleration-time (a-t) graph gives

The graph below shws the velocity versus time graph for a body Which of the following graph represents the corresponding acceleration v//s time graph?

4 sets of graphs one given. Each set consists of a displacement-time(s-t), velocity-time(v-t) & acceleration time (a-t) graph. Which set correctly illustrates all 3 graphs.