The position function of an oscillating particle is given by the function s(t) = 2 sin (3t). The acceleration function for the particle would be given by the function a) a(t) = -6 cos (3t) ( b) a(t) = -18 sin (3t) cl alt) = 18 sin (3t) O d) a(t) = 6 cos (3t) 6.C C O 278 Eli f12 prt sc delete f11 10 1 f8 14 + 5 backsp % & 8 5 E P Y U G H K