A rectangle is constructed under the graph of f(x) =4x° with one corner at ( 9, 0) and one corner y=f(x) on the graph of f(x) = 4x (0sxs9). !! Represent the area A of the rectangle as a function of x: A(z) : What value of x will maximize the area of the rectangle? Maximum area occurs when x = Note: Input the x value as a decimal number rounded to at least 3 decimal places, when necessary. Use the methods of this class; DO NOT USE CALCULUS.
A rectangle is constructed under the graph of f(x) =4x° with one corner at ( 9, 0) and one corner y=f(x) on the graph of f(x) = 4x (0sxs9). !! Represent the area A of the rectangle as a function of x: A(z) : What value of x will maximize the area of the rectangle? Maximum area occurs when x = Note: Input the x value as a decimal number rounded to at least 3 decimal places, when necessary. Use the methods of this class; DO NOT USE CALCULUS.
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter3: Functions
Section3.3: More On Functions; Piecewise-defined Functions
Problem 98E: Determine if the statemment is true or false. If the statement is false, then correct it and make it...
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Transcribed Image Text:A rectangle is constructed under the graph of
f(x) -4x with one corner at (9, 0) and one corner
y=f(x)
on the graph of f(x) 4x
(Osx=9).
(0sxs9).
Represent the area A of the rectangle as a
function of x: A(r)
%3D
What value of x will maximize the area of the
rectangle?
Maximum area occurs when I
Note: Input the x value as a decimal number rounded
to at least 3 decimal places, when necessary.
Use the methods of this class; DO NOT USE CALCULUS.
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