# Alegrba

posted by
**Aimee**
.

Please check my answers. Also, can I see some graphs of y-axis symmetry, orgin of symmetry, or neither?

Determine whether the graph of the polynomial has y-axis symmetry, origin symmetry, or neither.

f(x) = 4x^2 - x^3

-My answer: orgin of symmetry

f(x) = 5 - x^4

-My answer: orgin of symmetry

f(x) = x^3 - 2x

-my answer: neither