A driver in a moving car applies the brakes. The car slows to a final speed of 1.45 m/s over a distance of 40.0 m and a time interval of 9.50 s. The acceleration while braking is approximately constant. (a) What is the car's original speed before braking? (m/s)

(b) What is its acceleration during this time? (The car's initial velocity is in the positive direction. Indicate the direction with the sign of your answer.) (m/s^2)

concave lenses are used here. they spread the light out before it reaches the convex lens in the eye, therefore letting the image focus directly on the retina. hyperopia is known to you probably as farsightedness.

answer: cesare beccaria developed the classical school of criminology with from philosopher jeremy bentham

explanation:

hèllo, sorry i really need some more points so if you need this qustion answered than retype it