\fQuestion 3 Match each function with its contour plot. - Of(x, y) = 22 -y2 - Of(x, y) = y2 - x2 - Of(x, y) = 0.25x2 + 2 - Of(x, y) = =2+ 2 - Of(x, y) = 2x2 + 2y2 - Of(x, y) = x2 +0.2532 y 2 12 1 10 a. -3 2 X -1 1 3 16 - 1 16 -2 -3 10y 4 95 3 2 10 1 b. X 3 -2 -1 1 2 3 -1 10 -2 25 -3 -10 -215 y 4 25 26 C. X 14 3 25 25 46\fy 10 3 5 2 -5 -5 1 f. -15 15 X -3 -2 -1 1 2 3 -1 -10 -10 -2 5 -3 10Question 4