A rectangle is constructed under the graph of f(x) =4x with the right lower corner at ( 2, 0) and one corner y=f(x) on the graph of f(x) = 4x² (0sxs2). Represent the area A of the rectangle as a function of x: A(x)= Note: Use ^ to raise x to a power (like x^3 for x cubed). What value of x will maximize the area of the rectangle? (Use your calculator or a graphing application to determine this. DO NOT USE CALCULUS.) Maximum area when x= Note: Input the x value as a decimal number rounded to two decimal places (like 34.12 or 4.67)

A rectangle is constructed under the graph of f(x) =4x with the right lower corner at ( 2, 0) and one corner y=f(x) on the graph of f(x) = 4x² (0sxs2). Represent the area A of the rectangle as a function of x: A(x)= Note: Use ^ to raise x to a power (like x^3 for x cubed). What value of x will maximize the area of the rectangle? (Use your calculator or a graphing application to determine this. DO NOT USE CALCULUS.) Maximum area when x= Note: Input the x value as a decimal number rounded to two decimal places (like 34.12 or 4.67)

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter3: Functions And Graphs

Section3.2: Graphs Of Equations

Problem 78E

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