Find a real-world situation that can be represented by a sinusoidal function. You may find something online that represents a sinusoidal graph or you can create a sinusoidal graph yourself with a measuring tape and a rope.
Provide a graph complete with labels and units for the x- and y-axes. Describe the amplitude, period, and vertical shift in terms of the real-world situation.
Read and reply to at least two other students posts and answer the following questions:
Describe how the real-world situation would have to change if you wanted to change the period.
What would have to change in the real-world scenario to stretch the amplitude?