3 18. The points (3, 0), (x, 0). ( x, – ). and (3,) are the vertices of a rectangle, where x 2 3, as shown in the figure above. For what value of x does the rectangle have a maximum area? (A) 3 (B) 4 (C) 6 (D) 9 (E) There is no such value of x.

Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter3: Polynomial And Rational Functions
Section3.1: Quadratic Functions And Models
Problem 3E
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3
18. The points (3, 0), (x, 0), ( x, → ), and ( 3, are the vertices of a rectangle, where x 2 3, as shown in the
figure above. For what value of x does the rectangle have a maximum area?
(A) 3
(B) 4
(C) 6
(D) 9
(E) There is no such value of x.
Transcribed Image Text:y 3 18. The points (3, 0), (x, 0), ( x, → ), and ( 3, are the vertices of a rectangle, where x 2 3, as shown in the figure above. For what value of x does the rectangle have a maximum area? (A) 3 (B) 4 (C) 6 (D) 9 (E) There is no such value of x.
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