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Economics

Sales and advertising a store finds that its sales revenue changes at a rate given by

S'(t) = (-30)t² + 360t dollars per day

where t is the number of days after an advertising campaign ends and 0 ≤ t ≤ 30.

(a) Find the total sales for the first week after the campaign ends (t = 0 to t = 7).

(b) Find the total sales for the second week after the campaign ends (t = 7 to t = 14).

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Microeconomics, Economics

Category:- Microeconomics
Reference No.:- M92607586

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