Which statement about the relationship y = x4 + x6 − x8 is true?

It is an odd function.

It is an even function.

It is neither an odd nor an even function.

It is not a function.

Question

Which statement about the relationship y = x4 + x6 − x8 is true?

It is an odd function.

It is an even function.

It is neither an odd nor an even function.

It is not a function.

anonymous · Answer

aint it like 2 loops going downward?

anonymous · Answer

like a parabola that goes horizontal and goes back up like a slide

anonymous · Answer

Yes that is what it looks like, eve functions are symmetric about the Y axis ( Split into two equal and congruent halves) 
f(-x) = (-x)^4 +(-x)^6-(-x)^8= f(x)
It is an even function.

anonymous · Answer

*even functions

anonymous · Answer

cool