Juanita wishes to have a rectangular garden in her backyard with an area of 72 ft2. Find the dimensions of the garden that will minimize the amount of fencing needed, Round your answer to two decimal places, if necessary. Let x be the width (in ft) of the garden, and y be the length (in ft) of the garden. X = ft Complete the following parts. (a) Give a function f in the variable x for the quantity to be optimized. f(x) = (b) State the domain of this function. (Enter. your answer using interval notation.) (c) Give the formula for y in terms of x. y =

Juanita wishes to have a rectangular garden in her backyard with an area of 72 ft2. Find the dimensions of the garden that will minimize the amount of fencing needed, Round your answer to two decimal places, if necessary. Let x be the width (in ft) of the garden, and y be the length (in ft) of the garden. X = ft Complete the following parts. (a) Give a function f in the variable x for the quantity to be optimized. f(x) = (b) State the domain of this function. (Enter. your answer using interval notation.) (c) Give the formula for y in terms of x. y =

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter3: Functions

Section3.2: Domain And Range

Problem 61SE: The cost in dollars of making x items is given by the function Cx)=10x+500. a. The fixed cost is...

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