SOLUTION: Sales of x units of a product are found to be given by the function s(x)=4x^3+2x^2-7.
At what rate are sales changing when x=5?
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Question 1120316: Sales of x units of a product are found to be given by the function s(x)=4x^3+2x^2-7.
At what rate are sales changing when x=5?
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
\ =\ 4x^3\ +\ 2x^2\ -\ 7)
\ =\ 12x^2\ +\ 4x)
Evaluate:
)
John
My calculator said it, I believe it, that settles it
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