15 a. How close does the curve 1; = J; come to the point [E'] ? (Hint: If the square of the distance is minimized, square roots can be avoided.) b. Graph the distance function Dix} (the square of the distance} and y = a]; together and reconcile the result with the result in part (a). 15 a. First determine the function Dtx}, the square of the distance, from the curve y = J; to the point [3 ,0] , whose value must be minimized. ' 15 2 D()t]= 3? +x . . . . 15 . . The minimum distance from the curvey= J; to the paint ?,0 is D units. (Type an exact answer.)