Posted by Adler on Monday, August 8, 2011 at 9:55pm.
a ferris wheel 15m in diameter makes 1 revolution every 2 minutes. If the center of the wheel is 9m above the ground, how fast is the passenger in the wheel moving vertically when he is 12.5m above the ground?

differential calculus  boner, Monday, November 28, 2011 at 6:19pm
titties

differential calculus  Anonymous, Friday, September 16, 2016 at 8:29am
20.84m/min

differential calculus  Anonymous, Thursday, October 6, 2016 at 4:48am
iihbbv
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