The marketing department of a business has determined that the profit from selling x units of a product is approximated by the model shown b

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The marketing department of a business has determined that the profit from selling x units of a product is approximated by the model shown below.

P(x) = 70√x − 0.5x − 500

(a) Find P(1600).

(b) Find P(4900).

Guest Mar 4, 2015

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Best Answer

+128661

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P(1600) = P(x) = 70√1600 − 0.5(1600) − 500 =

70*40 - 800 - 500 =

2800 - 800 - 500 =

2300 - 500 =

1800

P(4900) is evaluted in a similar manner

CPhill Mar 4, 2015

1⁺⁰ Answers

+128661

+5

Best Answer

P(1600) = P(x) = 70√1600 − 0.5(1600) − 500 =

70*40 - 800 - 500 =

2800 - 800 - 500 =

2300 - 500 =

1800

P(4900) is evaluted in a similar manner

CPhill Mar 4, 2015

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