The equation is d = 4 sin(2t).
Compare the equation with , where a = 4 and
The maximum displacement of the object from its resting
position is amplitude: meters
The maximum displacement of the object from its resting position is 4 meters.
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, where a = 4 and ![\"italic](\"http://www.wiris.com/demo-aspx/pluginwiris3/fckeditor_wiris/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.aspx?formula=a71f1e813a830d26a82fb310fa9b9f06.png\")
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meters![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")