A point is moving along the graph of the given function at the rate dx/dt. Find dy/dt for the given values of x. y = 4x^2 + 9; dx/dt = 5 centimeters per second (a) x = -1 dy/dt = [ ] cm/sec (b) x = 0 dy/dt = [ ] cm/sec (c) x = 1 dy/dt = [ ] cm/sec
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This gives us \( dy/dx = 8x \). Show more…
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