**Title: Analyzing the Graph of a Function** **Consider the graph of a function \( f \).** *Graph Description:* The graph displayed is a depiction of a continuous function \( f(x) \) on a coordinate plane, with the horizontal axis labeled as \( x \) and the vertical axis labeled as \( y \). The curve starts from the upper left quadrant, passes through the y-axis, and moves towards the lower right quadrant, showing a decreasing trend throughout. **Tasks: Identify the correct statements about the graph.** - [ ] \( f'(x) > 0 \) for all \( x \) - [ ] \( f''(x) < 0 \) for \( x > 0 \) - [ ] \( f \) has one local minimum and one local maximum. - [ ] \( f \) has one inflection point. - [ ] \( f'(x) < 0 \) for all \( x \) - [ ] \( f''(x) > 0 \) for \( x < 0 \) *Instructions: Analyze the trend and properties of the graph to determine which statements are accurate.*

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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**Title: Analyzing the Graph of a Function**

**Consider the graph of a function \( f \).**

*Graph Description:*

The graph displayed is a depiction of a continuous function \( f(x) \) on a coordinate plane, with the horizontal axis labeled as \( x \) and the vertical axis labeled as \( y \). The curve starts from the upper left quadrant, passes through the y-axis, and moves towards the lower right quadrant, showing a decreasing trend throughout.

**Tasks: Identify the correct statements about the graph.**

- [ ] \( f'(x) > 0 \) for all \( x \)

- [ ] \( f''(x) < 0 \) for \( x > 0 \)

- [ ] \( f \) has one local minimum and one local maximum.

- [ ] \( f \) has one inflection point.

- [ ] \( f'(x) < 0 \) for all \( x \)

- [ ] \( f''(x) > 0 \) for \( x < 0 \)

*Instructions: Analyze the trend and properties of the graph to determine which statements are accurate.*
Transcribed Image Text:**Title: Analyzing the Graph of a Function** **Consider the graph of a function \( f \).** *Graph Description:* The graph displayed is a depiction of a continuous function \( f(x) \) on a coordinate plane, with the horizontal axis labeled as \( x \) and the vertical axis labeled as \( y \). The curve starts from the upper left quadrant, passes through the y-axis, and moves towards the lower right quadrant, showing a decreasing trend throughout. **Tasks: Identify the correct statements about the graph.** - [ ] \( f'(x) > 0 \) for all \( x \) - [ ] \( f''(x) < 0 \) for \( x > 0 \) - [ ] \( f \) has one local minimum and one local maximum. - [ ] \( f \) has one inflection point. - [ ] \( f'(x) < 0 \) for all \( x \) - [ ] \( f''(x) > 0 \) for \( x < 0 \) *Instructions: Analyze the trend and properties of the graph to determine which statements are accurate.*
Expert Solution
Step 1

From the given graph, it can clearly identified that

(1)

The graph is decreasing for all real x.

(2)

The graph changes its nature from the concave up to concave down at some point.

(3)

There is no such x for which f'(x) = 0 or we can say there is not any local extremum.

 

 

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