Can you assist me please with my work

Page 1 Part 1: Estimate the period of each function, and determine the midline, amplitude and frequency. Show all work/thinking. 1. Determine if the aortic pressure function, P(t), appears to be periodic in nature. Explain why or why not. a) b ) input output 0 2 10 14 2 2. Describe what the graph above tells us about the aortic pressure in the heart over two periods. Be JaUAWNE 10 specific. 14 2 10 Time (seconds) Period Period Midline. 3. Estimate the average rate of change from t = 0.8 to t = 1.6 seconds. What does this rate of change Midline tell us about the aortic pressure during this interval of time? Amplitude Amplitude Frequency Frequency Part II: The diagram below is a graphical representation of various forces that typically occur in the ventricle of the heart. (Source: http://en.wikipedia.org/wiki/Cardiac_cycle ) 4. Estimate the amplitude of the graph of P(t) and explain what this means in this context. Isovolumic relaxation Isovolumic Rapid inflow contraction Dizstasis | Atrial systole Aortic Aortic ravle valve opens Aortic pressure A-V valve 5. Based upon the graph P(t), give the practical domain of the function and explain why you selected closes opens Atrial pressure the values you did. Volume (ml) Pressure (mmHg) Ventricular pressure Ventricular volume Electrocardiogram Ist Phonocardiogram 6. Based upon the graph P(t), give the practical range of the function and explain why you selected the values you did. Systole Diastole Systole Time, in seconds 0.8 1.6