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Algebra
Pregunta

11. A company's market research department recomme...

11. A company's market research department recommends the manufacturer and marketing of a new headphone set for MP3 players. After suitable test marketing, the research department presents the following price-demand equation: 

\( x = 10000 - 1000 p\) 

where \(x\) is the number of headphones that retailers are likely to buy at RM \(p\) per set. The financial department provides the cost function. 

\(C ( x ) = 7000 + 2 x\)

a. Find the domain of the function defined by the price-demand equation. b. Find and interpret the marginal cost function c. Find the marginal revenue at \( x = 2000,5000 \) and \( 7000 \) . Interpret these results d. Find the marginal profit at \( x = 1000,4000 \) , and \( 6000 \) . Interpret these results. 

Answer

x=1000,profit:0

x=4000,profit:9000

x=6000,profit:5000

Solución
View full explanation on CameraMath App.