MARS trigonometry modeling sketch, from the lesson at [br][url=http://map.mathshell.org/materials/lessons.php?taskid=427&subpage=concept]http://map.mathshell.org/materials/lessons.php?taskid=427&subpage=concept[/url][br][br]Try to modify the parameters a, b and c, to make the equation model the height of the car on the Ferris wheel above the ground.

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