Question

1What is the approximate value of f(7.1) for the function f(x) = 4.12x +35.89?А A64.0B64.564.7.65.12. The function f(x) 500(1.045)* models the value of an investment asyears. What is the approximate value of the investment at f(6)?

Answer 1

f (7.1)

f(x)= 4.12x+35.89

To find f(7.1) replace x by 7.1 and solve

f(7.1) = 4.12(7.1)+35.89

f (7.1) = 29.25+35.89

f(7.1)= 65.1