egraph shows the number of words, in millions, in a particular government document for selected years from 1950 through 2000. The data can be modeled by f(x)=0.15x+1.24 and )=1.79,0.0368x in which f(x) and g(x) represent the number of words, in millions, in the document x years after 1950. Use these functions to complete parts (a) through (c) below. According to the linear model, how many millions of words were in the government document in 1990? There were approximately million words in the govemment document in 1990. Do not round until the final answer. Then round to one decimal place as needed.) 25- 20- 15- 10- 5 12 26 41-54 76 1950 1960 1970 1900 19902000