4) ► The cost (in dollars) of producing "x" units of a certain product is given by C(x) = 2x³ 4x² − 128x + 756 a) Write the equation that indicates "the cost is equal to $500". Then, write all terms on one side and equal to zero. Show the resulting equation here: b) Use factoring to solve the equation from part(a). Answer: "The cost is equal to $500 when units are produced" = 0 c) What is the interval of values of "x" that result in a cost lower than $500? Answer in one of the following ways: "The cost is less than $500 when the number of units produced is between "The cost is less than $500 when the number of units produced is less than "The cost is less than %500 when the number of units produced is greater than and 11

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Question
The cost (in dollars) of producing "x" units of a certain product is given by
4x² - 128x + 756
C(x) = 2x³
-
a) Write the equation that indicates "the cost is equal to $500". Then, write all terms on one side
and equal to zero. Show the resulting equation here:
b) Use factoring to solve the equation from part(a). Answer: "The cost is equal to $500 when
units are produced"
-
c) What is the interval of values of "x" that result in a cost lower than $500? Answer in one of
the following ways:
"The cost is less than $500 when the number of units produced is between
"The cost is less than $500 when the number of units produced is less than
"The cost is less than %500 when the number of units produced is greater than
= 0
"1
and
Transcribed Image Text:The cost (in dollars) of producing "x" units of a certain product is given by 4x² - 128x + 756 C(x) = 2x³ - a) Write the equation that indicates "the cost is equal to $500". Then, write all terms on one side and equal to zero. Show the resulting equation here: b) Use factoring to solve the equation from part(a). Answer: "The cost is equal to $500 when units are produced" - c) What is the interval of values of "x" that result in a cost lower than $500? Answer in one of the following ways: "The cost is less than $500 when the number of units produced is between "The cost is less than $500 when the number of units produced is less than "The cost is less than %500 when the number of units produced is greater than = 0 "1 and
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