A company's revenue from selling x units of an item is given as R = 1000x - x² dollars. If sales are increasing at the rate of 80 per day, find how rapidly revenue is growing (in dollars per day) when 420 units have been sold. $ per day
A company's revenue from selling x units of an item is given as R = 1000x - x² dollars. If sales are increasing at the rate of 80 per day, find how rapidly revenue is growing (in dollars per day) when 420 units have been sold. $ per day
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter10: Radical Functions And Equations
Section: Chapter Questions
Problem 23CR
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