The function gives the distances (in feet) traveled in time t (in seconds) by a particle. Find the velocity and acceleration at the given time. s = V12 - 5, t = 3 O V= ft/s, a = - - fu/s2 fu/s, a = N/W fu /s 2 O V = N/W ft/s, a = - co | un fu /s 2 Ov=- fus, a = 3 fu/s2