A rectangle is inscribed in a semicircle of radius 2. See the figure. Let be the point
Chapter 3, Problem 8(choose chapter or problem)
A rectangle is inscribed in a semicircle of radius 2. See the figure. Let be the point in quadrant I that is a vertex of the rectangle and is on the circle (a) Express the area A of the rectangle as a function of x. (b) Express the perimeter p of the rectangle as a function of x. (c) Graph For what value of x is A largest? (d) Graph For what value of x is p largest?
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