Write the word or pharase that best completes each statement

Write the word or pharase that best completes each statement or answers the question. Simplify the Write your answer with only positive exponents. The polynomial 0.0034 x^3 - 0.0O6x^2 + 0.188x + 1.11 give the approximate total earnings of a company, in millions of dollars, where x = 0 corresponds to 1996, x = 1 corresponds to 1997, and so on. This model is valid for the years from 1996 to 2000. Determine the earnings for 1999. Round your answer to the nearest hundredth million. Find the product. (2x - 5) (x - 5) (x + 9) (3x - 3) (m + 5) (m -5)

Solution

Total earnings of a company = 0.0034x^3-0.006x^2+0.188x+1.11

Where x starts from 1996 ( for 1996 , x=1)

So for 1999, x=4

Hence earnings of company for 1999 = 0.0034(4^3)-0.006(4^2)+0.188(4)+1.11

= 1.9836 million dollars.......................Ans