PLEASE ANSWER QUESTION THOROUGHLY AND SHOW ALL WORK WHERE APPLICABLE, I NEED DONE IN 3 HRS MAX PLS AND THANKS

5. To the right is a contour map for a function I that describes the topography of a park. {a} Estimate the values of f, f: and f9 at the point (my) m (0233). (b) What is the equation for the tan- gent plane to the graph of f at the point corresponding to (1:, y) = (~0.2,U.3)? (6) Estimate fzm fay; fw and fun at the point {my} = {0.103}