Diminishing Returns Jesaki Inc estimates that it will sell N(x) units of product after spending $x thousand on advertising, as given by N(x) = -0.45 x +49 x³ - 1,086 x² + 157,924. What is the point of diminishing returns? Round to the nearest dollar. $

Managerial Economics: A Problem Solving Approach
5th Edition
ISBN:9781337106665
Author:Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike Shor
Publisher:Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike Shor
Chapter5: Investment Decisions: Look Ahead And Reason Back
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Diminishing Returns
Jesaki Inc estimates that it will sell N(x) units of product after spending $x
thousand on advertising, as given by
N(x) = -0.45x¹+49 x³ - 1,086 x² + 157,924.
What is the point of diminishing returns? Round to the nearest dollar.
$
Transcribed Image Text:Diminishing Returns Jesaki Inc estimates that it will sell N(x) units of product after spending $x thousand on advertising, as given by N(x) = -0.45x¹+49 x³ - 1,086 x² + 157,924. What is the point of diminishing returns? Round to the nearest dollar. $
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