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7 1 point 一切 Two parakeets sit on a swing with their combined center of mass 9.64 cm below the pivot. At t = Os the para
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7 1 point 一切 Two parakeets sit on a swing with their combined center of mass 9.64 cm below the pivot. At t = Os the para
7 1 point 一切 Two parakeets sit on a swing with their combined center of mass 9.64 cm below the pivot. At t = Os the parakeets are at their maximum backwards position. At what time, in seconds, do the parakeets first return to their maximum backwards position? (2 decimal places) Type your answer...