Solve the problem.The polynomial 0.0033x3 + 0.0058x2 + 0.112x + 1.75 gives the approximate total earnings of a company, in millions of dollars, where x = 0 corresponds to 2008, x = 1 corresponds to 2009, and so on. This model is valid for the years from 2008 to 2012. Determine the earnings for 2009. Round to the nearest hundredth.
A. $1.75 million
B. $1.87 million
C. $2.02 million
D. $1.86 million
Answer: B
You might also like to view...
Solve the problem.Use the formula N = Iekt, where N is the number of items in terms of the initial population I, at time t, and k is the growth constant equal to the percent of growth per unit of time. An artifact is discovered at a certain site. If it has 54% of the carbon-14 it originally contained, what is the approximate age of the artifact? (carbon-14 decays at the rate of 0.0125% annually.)
A. 3680 years B. 2141 years C. 4320 years D. 4929 years
Solve the problem.If f(x) = 4x + 14 and g(x) = 2x - 1, find f(g(x)).
A. 8x + 13 B. 8x + 27 C. 8x + 18 D. 8x + 10
Provide an appropriate response.Use a calculator to evaluate 392.
A. 1,521 B. 981 C. 78 D. 381
Solve the problem.Determine the actual and relative error.MEASUREMENTTRUE VALUEERRORRELATIVE ERROR(as a percent)5.3 pounds5.0 pounds??
A. 0.3 pounds; 0.06% B. 0.3 pounds; 60% C. 0.3 pounds; 6% D. 0.3 pounds; 0.6%