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Let x0=19, profit(19)=52, marginal profit(19+1)=4. Evaluate theapproximation of profit at x1=5. Round your answer to...

Let x0=19, profit(19)=52, marginal profit(19+1)=4. Evaluate the approximation of profit at x1=5. Round your answer to the nearest integer.

Let x0=60, revenue(60)=1,009, revenue(60+1)=1,018. Evaluate the approximation of revenue at x1=45. Round your answer to the nearest integer.

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