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A) Using a calculus approach, sketch p(x) = -3*x^2 – 300x – 140. B) What is...

A) Using a calculus approach, sketch p(x) = -3*x^2 – 300x – 140.

B) What is the largest rectangle that can be inscribed inside the curve, if two of its sides are on the x-axis and the other two lie on the positive portion of the curve.

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