SOLUTION: Pleaseee help me with the following Advanced Functions Question, the help will be very highly appreciated. Given the function y=2cos(3x)+1, determine the three functions f(x), g

Algebra ->  Test  -> Lessons -> SOLUTION: Pleaseee help me with the following Advanced Functions Question, the help will be very highly appreciated. Given the function y=2cos(3x)+1, determine the three functions f(x), g      Log On


   

Question 202865: Pleaseee help me with the following Advanced Functions Question, the help will be very highly appreciated.
Given the function y=2cos(3x)+1, determine the three functions f(x), g(x), and h(x) so that f(g(h(x)))=2cos(3x)+1.(3 marks)
Answer by RAY100(1637) About Me  (Show Source):
You can put this solution on YOUR website!
h(x) =2x +1
.
g(x) = cos x,,,,,,,,,2*cos(x) +1
.
f(x) =3x,,,,,,,,,,,,,,2*cos(3x) +1