9. [-/1 Points] SALGTRIG4 6.6.039. DETAILS 4 A cork floating in a lake is bobbing in simple harmonic motion, Its displac
Posted: Thu Jul 07, 2022 2:24 pm
9. [-/1 Points] SALGTRIG4 6.6.039. DETAILS 4 A cork floating in a lake is bobbing in simple harmonic motion, Its displacement above the bottom of the lake is modeled by y=0.2 cos(18mt) +7 where y is measured in meters and t is measured in minutes. (a) Find the frequency of the motion of the cork. cycles per minute (b) Sketch a graph of y..