Name these notes what these notes name both of them help me please

With both problems. a. s.a. p directions on photo ^

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)

Is there a direction u in which the rate of change of f(x, y)equals=x squared minus 3 xy plus 4 y squaredx2−3xy+4y2 at p(1,2) equals 14? give reasons for your answer. choose the correct answer below. a. no. the given rate of change is smaller than the minimum rate of change. b. no. the given rate of change is larger than the maximum rate of change. c. yes. the given rate of change is larger than the minimum rate of change and smaller than the maximum rate of change.