A rectangle is constructed with its base on the x-axis and two of its vertices on the parabola y = 9- x2. What are the dimensions of the rectangle with the maximum area? What is the area? In the rectangle with the maximum area, the shorter dimension is about and the longer dimension is about (Round to two decimal places as needed.) The maximum area of the rectangle is about (Round to two decimal places as needed.)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.6: Quadratic Functions
Problem 32E
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help please r1 it has to be in decimal form 

A rectangle is constructed with its base on the x-axis and two of its vertices on the parabola y = 9 - x2. What are the dimensions of the rectangle with the maximum area? What is the area?
In the rectangle with the maximum area, the shorter dimension is about
and the longer dimension is about
(Round to two decimal places as needed.)
The maximum area of the rectangle is about
(Round to two decimal places as needed.)
Transcribed Image Text:A rectangle is constructed with its base on the x-axis and two of its vertices on the parabola y = 9 - x2. What are the dimensions of the rectangle with the maximum area? What is the area? In the rectangle with the maximum area, the shorter dimension is about and the longer dimension is about (Round to two decimal places as needed.) The maximum area of the rectangle is about (Round to two decimal places as needed.)
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