a( ? ) A 9(5) A particle is moving along a horizontal line The v and the velocity of the particle is given for is giv various times in the table below. t (hr) 2 3 5 8 v(t) (m/hr) 36 50 12 -6 A tab belo Over the interval (2, 8), which of the following could be false? a. a(c) = 0 for some value c, where 2