SOLUTION: Which statement best describe the Cosine Curve? A.) It's symmetric /w respect to the {{{ y }}}-axis. B.) It's symmetric /w respect to the {{{ x }}}-axis. C.) It's symmetric /w

Algebra ->  Test -> SOLUTION: Which statement best describe the Cosine Curve? A.) It's symmetric /w respect to the {{{ y }}}-axis. B.) It's symmetric /w respect to the {{{ x }}}-axis. C.) It's symmetric /w      Log On


   



Question 1061586: Which statement best describe the Cosine Curve?
A.) It's symmetric /w respect to the +y+-axis.
B.) It's symmetric /w respect to the +x+-axis.
C.) It's symmetric /w respect to the origin.
D.) It's isn't symmetric.

Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
It is symmetric about the y-axis
If this is true, then if you have
+f%28x%29+=+cos%28x%29+
+f%28x%29+=+f%28-x%29+
Here's the plot:
+graph%28+400%2C+400%2C+-14%2C+14%2C+-1.5%2C+1.5%2C+cos%28x%29+%29+