Question

please answer I will mark you as brain list​

Answer 1

Answer:

a) 240 m

b) 0 m/s²

Explanation:

a)  distance = velocity x time

in graph ,

    area = distance

            = 40 x ( 12-6 )

            = 240 m

b)   slope = gives acceleration

               = ( x2-x1 ) / ( y2-y1 )

               = ( 40 - 40 ) / ( 12 - 6 )

               = 0

therefore acceleration is 0