The amount of charge "q" that has passed through a conductor varies as a function of time according to the equation q (t) = 4 sin (2 Pi t) - 11 Cos (4 Pi t) + 6, where t is in seconds and q is C What is the instantaneous current that passes through the conductor at t = 12 s? NOTE: The angle of the trigonometric functions is given in radians.

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