Determine if the function f is an exponential function. if so, identify the base. if not, why not? f(x) = x−3.141 the base is −3.141. this is a polynomial. the base is x. this is not an exponential function because the variable is in the base position.

You invested $5000 between two accounts paying 4% and 9% annual interest, respectively. if the total interest earned for theyear was $350, how much was invested at each rate? $was invested at 4% andwas invested at 9%.

Cameron indoor stadium at duke university is one of the most revered sites in all of college basketball, as well as in all of sports period. duke’s men’s and women’s basketball programs have attained quite a few wins in the building over the last seventy years. cameron indoor stadium is capable of seating 9,460 people. for each game, the amount of money that the duke blue devils’ athletic program brings in as revenue is a function of the number of people in attendance. if each ticket costs $45.50, find the domain and range of this function.

Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)