Laboratory measurements of the pressure gradient in the aorta of an animal with unknown origin were taken. The results are illustrated in the figure below. Calculate the Fourier coefficients of the waveform and state the final model equation. To is the period of the waveform. Ao = 1 dP To dx -(t)dt dP -(t) = A + A cos(n @ t) + B, sin(n w t) dx n=1 n=1 0 N/m dp/dx (N/m) -30 N/m 2 To dP -(t) cos(not) dt dx 1 2 B I Time (seconds) = 2 To -(t) sin(nat) dt dx