Answer (Choose 1 answer)
(See picture)
A. t = 3 sec
B. t = 12 sec
C. t = 6 sec
D. None of the other choices is correct
E. no change in direction
Q: 11
The position of a body moving on a coordinate line is given by s = t2 - 6t + 6,with s in meters and tin seconds. When, if ever, during the interval 0 ≤ t ≤6 does the body change direction?
