Posted by **ashley --- HELP PLEASEE!!!** on Tuesday, December 27, 2011 at 10:38pm.

An object moves along a parabolic path defined by the equation y = 2x 2 + 1 in such a way that the y-value is decreasing at a constant rate of 2 units per second. At what rate is the x-coordinate changing when x = 3/2?

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