Human sleep/awake cycles at three different developmental stages are illustrated in the graphs below. The parts of the graph that lie above the horizontal axis represent times when the person is awake, while those parts below the axis represent times when the person is asleep.

Describe the period for one graph. Explain your reasoning. Use the appropriate units.
Which of these graphs appears to be the closest to a simple harmonic function? Explain your reasoning.

Question

Human sleep/awake cycles at three different developmental stages are illustrated in the graphs below. The parts of the graph that lie above the horizontal axis represent times when the person is awake, while those parts below the axis represent times when the person is asleep.

    Describe the period for one graph. Explain your reasoning. Use the appropriate units.
    Which of these graphs appears to be the closest to a simple harmonic function? Explain your reasoning.

ivyleaguebum · Answer

picture of graph http://assets.openstudy.com/updates/attachments/4fd21eafe4b057e7d2212256-rini94-1339170503847-sleep.png

ivyleaguebum · Answer

just need a few minutes of your time. Kind of confused on how to find the period on one of the functions? Please explain?  c'mon guys

ivyleaguebum · Answer

Hellooooooooooooooooooooo....