Two travelling waves on a string produce a standing wave described by the following equation: y(x,t) = 0.06 sin(4Ttx)cos(5Ott), where x and y are in meters and t is in seconds. The amplitude, wavelength, and speed of the travelling waves are: A =0.03 m, A = 0.5 m, v = 12.5 m/s A =0.06 m, A = 2 m, v = 12.5 m/s %3D O A =0.06 m, A = 0.5 m, v = 0.08 m/s O A =0.03 m, A = 2 m, v = 0.08 m/s