Question:
Does the relation represent y as a function of x? Yes,
Last updated: 8/13/2022
Does the relation represent y as a function of x? Yes, because y may be positive or negative y=+√4-x4 No, because some values of a correspond to more than one value of y No, because x may not be greater than 4 OYes, because each value of a corresponds to exactly one value of y