SOLUTION: A sinusoidal graph has a amplitude of 4, period of 90 and a minimum of (0,2). Write a sine and a cosine equation.

Algebra ->  Rational-functions -> SOLUTION: A sinusoidal graph has a amplitude of 4, period of 90 and a minimum of (0,2). Write a sine and a cosine equation.       Log On


   



Question 1117275: A sinusoidal graph has a amplitude of 4, period of 90 and a minimum of (0,2).
Write a sine and a cosine equation.

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
A sinusoidal graph has a amplitude of 4, period of 90 and a minimum of (0,2).
Write a sine and a cosine equation.
----------
If you mean a minimum at (0,2):
f(x) = 4sin(4x - pi/2) + 6
---
f(x) = 4cos(4x - pi) + 6