24) Given integrate limit between 0 to 50 3f (x)dx= 3, Integrate limit between 2 to 50 f(x)dx = -4, determine integrate limit between 0 to 2 f(x)dx 10 b) - 3 c) There is not enough information. d) - 6 e) 5 26) A particle moves with acceleration a(t) = 3t^2 - 2 and its initial velocity is 0. For how many values of t does the particle change direction? a) 3 b) 2 c) 1 d) 0 e) 4