Symmetry i n graphs State whether the functions

Step-by-step solution Step 1 of 5 We need to tell the given function graphs A,B and C are even, odd or neither. The function f(x) is even if f(-x) is equal to f(x) for all x in the domain. This means that function f(x) is symmetric about y-axis and we can say that the function values for x and -x are equal. Polynomials consisting of only even powers of the variable (of the form x , 2n where n is a non negative integer) are even functions.