SOLUTION: Qn7) A company finds that its daily sales begin to fall after the end of an advertising campaign, and the decline is such that the number of sales is S = 2000(2-0), where x is the

Question 1183237: Qn7)
A company finds that its daily sales begin to fall after the end of an advertising campaign, and the decline is such that the number of sales is S = 2000(2-0), where x is the number of days after the campaign ends.
(a) How many sales will be made 10 days after the end of the campaign? (b) If the company does not want sales to drop below 350 per day, when should it start a new campaign?
Answer by ikleyn(52776) (Show Source): You can put this solution on YOUR website!
.
Qn7)
A company finds that its daily sales begin to fall after the end of an advertising campaign,
and the decline is such that the number of sales is S = 2000(2-0), where x is the number of days after the campaign ends.
(a) How many sales will be made 10 days after the end of the campaign?
(b) If the company does not want sales to drop below 350 per day, when should it start a new campaign?
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The formula in the post is written INCORRECTLY, making the post FATALLY DEFECTIVE.

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