Find the amplitude, period, a phase shift and the mean of the following sinusoidal functions. (a) y = sin(2x - #) + 6 amplitude period phase shift mean (bj y = 9 sin(xx) - 5 amplitude period phase shift mean (c) y = 4 sin(x + 3.9] + 27 amplitude period phase shift mean (d) y - 5.4( sin( 2x - 7) - 12.7) amplitude period phase shift mean (e) y = 2.6 sin(~ + 44.8] - 9.9 amplitude period phase shift mean (m] > = 37[sin(22 53(x + 16)) - 11) amplitude period phase shift mean (g] y = 11.3 sin( =[x - 9.5] ] + 7.4 amplitude period phase shift mean