Question: Suppose 4x 2 + 9/2 = 36, where x and y are functions of t. (a) If dy/dt = 1/3 , find dx/dt when x

Suppose 4x2 + 9/2 = 36, where x and y are functions of t.
(a) If dy/dt = 1/3 , find dx/dt when x = 2 and y = 2/3 √5.
(b) If dx/dt = 3, find dy/dt when x = -2 and y = 2/3 √5.

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