y Let f (x) = x - x3. Use the figure on the right (or calculate directly) to determine the approximate slope of the line tangent to the graph of f at ( a, f (a)). %3D a) a = -0.6: slope = b) a = -1: slope = %3D

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A: We have to determine the equation of tangent line

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A: Find equation

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A: Solution: The objective is to find the slope

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A: The used formulas are

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A: The solution of the problem is given in the next step.

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Q: Find y' and the slope of the tangent line to the graph of (2x - 5y)7 = 3y2-2 at the point (3,1).…

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