Which statement best describes the function below? f(x) = 2x? + 272
O A. It is a many-to-one function.
O B. It is a one-to-one function.
O C. It fails the vertical line test.
O D. It is not a function.

definition: a circle is the  set of all points in a plane that are equidistant  from a given  point  called the center of the circle. we use the symbol ⊙ to represent a circle. the a line segment from the center of the circle to  any point  on the circle is a radius of the circle.

step-by-step explanation:

i googled it and this is what i got i don't know how it is. sorry.