[third item] pls check the image below... A soccer ball manufacturer is planning to expand itsworkforce. It estimates that the number of soccer ballsproduced by hiring x new workers is given by42T(x) =- 0.25x* + 4x 0 < z < 12• When is the rate of change of soccer ballproduction increasing and when is it decreasing?• What is the point of diminishing returns and themaximum rate of change of soccer ballproduction?

Answered: Image /qna-images/answer/0085bb72-8f60-42a6-8b76-88c609122436.jpg

A soccer ball manufacturer is planning to expand its workforce. It estimates that the number of soccer balls produced by hiring x new workers is given by 4 T(x) =- 0.25x* + 4x´ 0 < z < 12 • When is the rate of change of soccer ball production increasing and when is it decreasing? • What is the point of diminishing returns and the maximum rate of change of soccer ball production?

A soccer ball manufacturer is planning to expand its workforce. It estimates that the number of soccer balls produced by hiring x new workers is given by 4 T(x) =- 0.25x* + 4x´ 0 < z < 12 • When is the rate of change of soccer ball production increasing and when is it decreasing? • What is the point of diminishing returns and the maximum rate of change of soccer ball production?

Algebra and Trigonometry (MindTap Course List)

4th Edition

ISBN:9781305071742

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter2: Functions

Section2.4: Average Rate Of Change Of A Function

Problem 4.2E: bThe average rate of change of the linear function f(x)=3x+5 between any two points is ________.

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