SOLUTION: Can you please help me with this problem? Worker efficiency. In a study of worker efficiency at Wong Laboratories it was found that the number of components assembled per hour

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Question 304908: Can you please help me with this problem?
Worker efficiency. In a study of worker efficiency at Wong
Laboratories it was found that the number of components
assembled per hour by the average worker t hours after
starting work could be modeled by the formula
N(t) = -3t^3 + 23t^2 + 8t
a) Rewrite the formula by factoring the right-hand side
completely.
b) Use the factored version of the formula to find N(3).

Answer by themathtutor2009(81)   (Show Source): You can put this solution on YOUR website!
a)
















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b)









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