1 Given f(.'13) = ECOS[4(:13 10)] 6, select ALL the properties that are true for this function. C] axis of the curve: y = -6 C] number of cycles in 360 o = 90 C] axis of the curve: x = 6 0 axis of the curve: y = % C] amplitude = 6 0 phase shift = 10 a left C] phase shift = .LU right \f