Let P(x, y) be a point on the parabola y = x in the first quadrant. Consider

Let P(x, y) be a point on the parabola y = x² in the first quadrant. Consider the triangle ΔPAO formed by P,
A(0, 1), and the origin O(0, 0), and the triangle ΔPBO formed
by P, B(1, 0), and the origin.(a) Write the perimeter of each triangle in terms of x.
(b) Let r(x) be the ratio of the perimeters of the two triangles,Complete the table. Calculate

Transcribed Image Text:

y A 1 0 B 1 X