Josie is sitting on a Ferris wheel. She is exactly 29 feet from the center and is at the 3 o'clock position when the Ferris wheel begins moving. Suppose Josie has rotated 3.5 radians around the Ferris wheel (starting at the 3 o'clock position). How high is Josie above the horizontal diameter (in feet)?
 feet   

Suppose Josie has traveled 237 feet from the 3 o'clock position. How high is Josie above the horizontal diameter (in feet)?
 feet   

Define a function f that determines Josie's vertical distance above the horizontal diameter (in feet) as a function of the arc length (in feet), s, swept out by the Ferris wheel as it moves counter-clockwise from the 3 o'clock position.

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