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anonymous
 one year ago
I'll FAN AND MEDAL!!!
The profit earned by selling a quantity of x + 2 of a product is given by the expression x4 − x3 − 24. What is the average profit per unit of product sold?
A) x^3 − 3x^2 + 18
B) x^3 − 3x^2 + 6x − 12
C) x^3 − 3x^2 + 6x − 12/x+2
D) x^3 − 3x^2 − 18
E) x^3 − 3x^2 − 18/x+2
anonymous
 one year ago
I'll FAN AND MEDAL!!! The profit earned by selling a quantity of x + 2 of a product is given by the expression x4 − x3 − 24. What is the average profit per unit of product sold? A) x^3 − 3x^2 + 18 B) x^3 − 3x^2 + 6x − 12 C) x^3 − 3x^2 + 6x − 12/x+2 D) x^3 − 3x^2 − 18 E) x^3 − 3x^2 − 18/x+2

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freckles
 one year ago
Best ResponseYou've already chosen the best response.1so we have the profit=x^4x^324 and the selling quantity=x+2 to find the average product per unit sold we do (x^4x^324)/(x+2)

freckles
 one year ago
Best ResponseYou've already chosen the best response.1in other words we want to divide x^4x^324 by x+2 you can do this by long division or synthetic division

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0oh ok i'll use synthetic division

freckles
 one year ago
Best ResponseYou've already chosen the best response.1to find the average profit per unit sold we do (x^4x^324)/(x+2) * (correcting a word I put earlier)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1436975269609:dw

freckles
 one year ago
Best ResponseYou've already chosen the best response.1awesome you put the zero placeholders in

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0and @thisotherliz are you sure

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1436975378886:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so what do i do about the 22 on the end?

freckles
 one year ago
Best ResponseYou've already chosen the best response.1dw:1436975285582:dw

freckles
 one year ago
Best ResponseYou've already chosen the best response.1I think you left off the 24 part like well the 4 of the 24 part :p

freckles
 one year ago
Best ResponseYou've already chosen the best response.1dw:1436975354156:dw

freckles
 one year ago
Best ResponseYou've already chosen the best response.1so that 22 should be 0

freckles
 one year ago
Best ResponseYou've already chosen the best response.1so that one guy was right

freckles
 one year ago
Best ResponseYou've already chosen the best response.1but the cool thing is now you know he is right :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Well @freckles can you medal @thisotherliz

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I medalled you @freckles and fanned you @thisotherliz
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