Which graph represents an odd function?

The second graph represents an odd function.

Step-by-step explanation:

For a function f to be odd, it should satisfy the following equation:

f(-x) = -f(x)

The graph of an odd function will always be symmetric about the origin.

By observing the graphs we can say that:

1st graph is symmetric about y-axis.Hence it is not an odd function.2nd graph is symmetric about origin and hence it is an odd function.3rd and 4th graph do not have any symmetries.

Hence 2nd graph represents an odd function.

This picture .

Im sorry but what on