just like the previous one, we sum the sides to get the perimeter.

It might be the first one or the second one. i said MIGHT!!
I would say 6 hours but i don’t think it is, sorry this one is a real tricky one
Answer:
Option C.
Step-by-step explanation:
Note: In the given function the power of x should be 2 instead of 4, otherwise all options are incorrect.
Consider the given function is

If
, then
is an even function.
If
, then
is an odd function.
Now, substitute x=-x in the given function.



So, the given function not an odd function. It means it is an even function.
To check whether the given function is odd, we have to determine whether
is equivalent to
.
Therefore, the correct option is C.