The function s = [(1) gives the position of a body moving on a coordinate line, with s in meters and I in seconds. 3) 6 - 812 + 41 + 9, 0 $ 152 Find the body's displacement and average velocity for the given time interval. A) 40 m, 40 m/sec B) 58 m, 29 m/sec C) 40 m, 20 m/sec D) 24 m, 36 m/sec 4 ) s = 512 + 2t + 10, 0s ($2 Find the body's speed and acceleration at the end of the time interval. A) 12 m/sec, 2 m/sec2 B) 22 m/sec, 20 m/sec2 C) 22 m/sec, 10 m/sec2 D) 32 m/sec, 10 m/sec2 5) s = 9t - 12, 0sts9 Find the body's speed and acceleration at the end of the time interval. A) 27 m/sec, -18 m/sec2 B) 9 m/sec, -18 m/sec2 C) -9 m/sec, - 2 m/sec2 D) 9 m/sec, - 2 m/sec Dave