1) find the area of the enclosed region between the curve and the coordinate axes
x^2/8 + y^2/6 =9
the graph is just the coordinate system with an ellipse draw over it, no numbers or letter are present
2) if f(x) =x^2 (x>=0) and f(inverse) = x^1/2, show that the slopes of the graphs of f(x) and f(inverse) are reciprocals at (2,4) and (4,2).