Is the following relation a function? (1 point) graph of x equals y squared, which results in a horizontal parabola centered on the x axis, going through the origin, and opening to the right yes no

No, the given relation is not a function.

Step-by-step explanation:

A relation is a function if there exist a unique output for each input.

The given relation is

It is a horizontal parabola centered on the x axis, going through the origin, and opening to the right.

Taking square root on both sides.

Here for each value of x, there exist more than one value of y. Therefore the given relation is not a function.

If a vertical line intersect the parabola more than once, then the relation is not a function.

From the below graph it is clear that the graph dose not pass the vertical line test. So, the given relation is not a function.

12.5%

Step-by-step explanation:

sold for = 540

gain = 60

cost= 540-60= 480

gain%= 60/480*100%= 12.5%