Which of the functions below could possibly have created this graph?

B

Step-by-step explanation:

If you look at the graph, you can see that the graph changes direction 3 times, in other words has 3 turns. The only equation that could possibly show this on a graph would be , because any function with the degree n would have n-1 amount of turns. This equation has a degree 4, and therefore would have 3 turns.

Furthermore if we put in option B into a graphing calculator, we'll get the graph shown in the question.

Hope this helps!

687.09 dollars       happy now

step-by-step explanation: 6870

1857 times .63 equals 1169.91 subtract that from 1857 you get 687.09

the radius is 2 times the diameter.

step-by-step explanation: