Find two sinusoidal equations that model real-world phenomena. Write a description for each equation. For each example, address the following…

Find two sinusoidal equations that model real-world phenomena.

Write a description for each equation. For each example, address the following questions:

  • What natural phenomenon does the equation model?
  • What aspect of the natural phenomenon involves data that repeats after a given period of time?

Then use the equation to write a problem.