B) (-4x²) x 5x X (-2x)

constant acceleration- a

constant velocity- c

no velocity or acceleration- b

explanation:

for body moving with a constant acceleration, the rate of change of displacement changes over time. this is proven by the increasing gradient of the curve (a) against time.

a body that is moving at constant velocity covers equal distances over equal periods of time, thus the straight line with a constant gradient c.

a stationary body   covers no displacement as time elapses. thus the flat line with   zero gradient.

constants mean the stopped points or the points on a graph that nothing is changing, hope this

step-by-step explanation:

the diver is 33 feet below the surface.

step-by-step explanation:

hope this