The position of a particle is given by the expression x = (4.00 m) cos(3.00S t + S ), where x is in meters and t
is in seconds. Determine
(a) The frequency and period of the motion, f 1.50H z, 0.667 s
(b) The amplitude of the motion, 4.00m
(c) The phase constant, and S rad
(d) The position of the particle at t = 0.250