A function is continuous on the closed interval [-3,3] such that f(-3) = 4 and f(3) = 1. The functions f'(x) and f"(x) have the properties given in the table below. f'(x) f"(x) -3
A function is continuous on the closed interval [-3,3] such that f(-3) = 4 and f(3) = 1. The functions f'(x) and f"(x) have the properties given in the table below. f'(x) f"(x) -3
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,...
Related questions
Question
![A function is continuous on the closed interval \([-3, 3]\) such that \(f(-3) = 4\) and \(f(3) = 1\). The functions \(f'(x)\) and \(f''(x)\) have the properties given in the table below.
| \(x\) | \(f'(x)\) | \(f''(x)\) |
|-------------------|-------------|-------------|
| \(-3 < x < -1\) | Positive | Positive |
| \(x = -1\) | Fails to exist | Fails to exist |
| \(-1 < x < 1\) | Negative | Positive |
| \(x = 1\) | Zero | Zero |
| \(1 < x < 3\) | Negative | Negative |
Questions:
a. What are the x-coordinates of all absolute maximum and minimum points of \(f\) on the interval \([-3, 3]\)? Justify your answer.
b. What are the x-coordinates of all points of inflection on the interval \([-3, 3]\)? Justify your answer.
c. On the axes provided, sketch a graph that satisfies the given properties of \(f\).
**Graph Sketching:**
- The graph should show increasing behavior on \((-3, -1)\) because \(f'(x) > 0\).
- \(f(x)\) has a sudden change at \(x = -1\) where \(f'(x)\) fails to exist.
- The graph should show decreasing behavior on \((-1, 1)\) since \(f'(x) < 0\), but with positive concavity (\(f''(x) > 0\)).
- At \(x = 1\), \(f'(x) = 0\) and \(f''(x) = 0\), indicating a potential inflection point.
- The graph continues to decrease on \((1, 3)\) with negative concavity (\(f''(x) < 0\)).
These insights can be used to help sketch the function \(f(x)\) accurately.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff0b581ba-098c-432d-a731-9ec346ce3593%2F9a23ffe0-95db-4897-bb5c-bfc640545ddc%2F8h45qjo_processed.png&w=3840&q=75)
Transcribed Image Text:A function is continuous on the closed interval \([-3, 3]\) such that \(f(-3) = 4\) and \(f(3) = 1\). The functions \(f'(x)\) and \(f''(x)\) have the properties given in the table below.
| \(x\) | \(f'(x)\) | \(f''(x)\) |
|-------------------|-------------|-------------|
| \(-3 < x < -1\) | Positive | Positive |
| \(x = -1\) | Fails to exist | Fails to exist |
| \(-1 < x < 1\) | Negative | Positive |
| \(x = 1\) | Zero | Zero |
| \(1 < x < 3\) | Negative | Negative |
Questions:
a. What are the x-coordinates of all absolute maximum and minimum points of \(f\) on the interval \([-3, 3]\)? Justify your answer.
b. What are the x-coordinates of all points of inflection on the interval \([-3, 3]\)? Justify your answer.
c. On the axes provided, sketch a graph that satisfies the given properties of \(f\).
**Graph Sketching:**
- The graph should show increasing behavior on \((-3, -1)\) because \(f'(x) > 0\).
- \(f(x)\) has a sudden change at \(x = -1\) where \(f'(x)\) fails to exist.
- The graph should show decreasing behavior on \((-1, 1)\) since \(f'(x) < 0\), but with positive concavity (\(f''(x) > 0\)).
- At \(x = 1\), \(f'(x) = 0\) and \(f''(x) = 0\), indicating a potential inflection point.
- The graph continues to decrease on \((1, 3)\) with negative concavity (\(f''(x) < 0\)).
These insights can be used to help sketch the function \(f(x)\) accurately.
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 4 steps with 3 images

Recommended textbooks for you

Algebra and Trigonometry (6th Edition)
Algebra
ISBN:
9780134463216
Author:
Robert F. Blitzer
Publisher:
PEARSON

Contemporary Abstract Algebra
Algebra
ISBN:
9781305657960
Author:
Joseph Gallian
Publisher:
Cengage Learning

Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning

Algebra and Trigonometry (6th Edition)
Algebra
ISBN:
9780134463216
Author:
Robert F. Blitzer
Publisher:
PEARSON

Contemporary Abstract Algebra
Algebra
ISBN:
9781305657960
Author:
Joseph Gallian
Publisher:
Cengage Learning

Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning

Algebra And Trigonometry (11th Edition)
Algebra
ISBN:
9780135163078
Author:
Michael Sullivan
Publisher:
PEARSON

Introduction to Linear Algebra, Fifth Edition
Algebra
ISBN:
9780980232776
Author:
Gilbert Strang
Publisher:
Wellesley-Cambridge Press

College Algebra (Collegiate Math)
Algebra
ISBN:
9780077836344
Author:
Julie Miller, Donna Gerken
Publisher:
McGraw-Hill Education