Question

Select the true statement.

A. Only function f is even.
B.Neither function is even. C. Only function g is even. D.Both functions are even.

Answer 1

Function g is even

Explanation:

Even functions have graphs that are symmetrical about the y-axis, so the second (blue) graph is even. The other (the red) function is not symmetric with respect to the y-axis and so is not even. The correct answer is C: Only function g is even.