Answer:
No.
Step-by-step explanation:
If you perform the "vertical line test" you will see that if that line intersects more than once, it is not a function.
Inspect the graph to see if any vertical line drawn would intersect the curve more than once.
If there is any such line, the graph does not represent a function.
If no vertical line can intersect the curve more than once, the graph does represent a function.
