SOLUTION: Find the amplitude of of the function f(x)= 9 - cos(x) Please provide steps to work out the answer. Thank you. Shal

Algebra ->  Trigonometry-basics -> SOLUTION: Find the amplitude of of the function f(x)= 9 - cos(x) Please provide steps to work out the answer. Thank you. Shal      Log On


   



Question 1135185: Find the amplitude of of the function f(x)= 9 - cos(x)
Please provide steps to work out the answer. Thank you.
Shal

Answer by ikleyn(52908) About Me  (Show Source):
You can put this solution on YOUR website!
.
The amplitude of this function is the same as the amplitude of the function cos(x), i.e. 1.