Ccording to data from the U. S. Census Bureau, the total number of people in the United States labor force can be approximated by the function T(x) = -0.011x2 + 2x + 107,
where x is the number of years since 1980 and T(x) is the number of workers in millions.
The number of women in the United States labor force can be approximated by the
function W(x) = -0.012x2 + 1.26x + 45.5.
a. Write a polynomial function M(x) that models the number of men in the labor force.