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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![### Evaluating a Piecewise Function
#### Question:
Evaluate \( f(-3) \) where \( f(x) \) is the piecewise function graphed below.
#### Graph Description:
The graph is divided into two distinct sections, composed of blue line segments with some segments including open and closed circles:
1. **Left Section (x-values from -7 to -1)**:
- The line segment extends from point (-6, 1) to point (-3, 4).
- There is an open circle at (-3, 4), indicating that this point is not included.
- The segment continues from point (-3, 4) to point (-1, 4), where there is a closed circle.
2. **Right Section (x-values from 1 to 7)**:
- The line segment extends from point (2, 3) to point (5, -1).
- There is an open circle at (2, 3), indicating that this point is not included.
- The segment continues from point (5, -1) to point (6, 5), where there is a closed circle.
#### Solution:
For \(f(-3)\), we examine the graph at \(x = -3\). The open circle indicates that the function value at \(x = -3\) is not \(4\). Therefore, to determine \( f(-3) \), one must look at the adjacent interval and values.
Given the open circle at (-3, 4) and the right segment from point (-3, 4) to point (-1, 4), it is evident from the provided points that we must check if there are any defined values functionally.
Thus, for \( x = -3 \):
\[ f(-3) = 1 \]
### Conclusion:
\[ f(-3) = 1 \]
Therefore, input the evaluated result into the answer box provided in the educational website interface.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fab90fdf9-da41-461c-9056-08da6acfe393%2Fb20ff799-d088-4147-998f-b41ccf999a42%2Fqhkfmpth_processed.jpeg&w=3840&q=75)
Transcribed Image Text:### Evaluating a Piecewise Function
#### Question:
Evaluate \( f(-3) \) where \( f(x) \) is the piecewise function graphed below.
#### Graph Description:
The graph is divided into two distinct sections, composed of blue line segments with some segments including open and closed circles:
1. **Left Section (x-values from -7 to -1)**:
- The line segment extends from point (-6, 1) to point (-3, 4).
- There is an open circle at (-3, 4), indicating that this point is not included.
- The segment continues from point (-3, 4) to point (-1, 4), where there is a closed circle.
2. **Right Section (x-values from 1 to 7)**:
- The line segment extends from point (2, 3) to point (5, -1).
- There is an open circle at (2, 3), indicating that this point is not included.
- The segment continues from point (5, -1) to point (6, 5), where there is a closed circle.
#### Solution:
For \(f(-3)\), we examine the graph at \(x = -3\). The open circle indicates that the function value at \(x = -3\) is not \(4\). Therefore, to determine \( f(-3) \), one must look at the adjacent interval and values.
Given the open circle at (-3, 4) and the right segment from point (-3, 4) to point (-1, 4), it is evident from the provided points that we must check if there are any defined values functionally.
Thus, for \( x = -3 \):
\[ f(-3) = 1 \]
### Conclusion:
\[ f(-3) = 1 \]
Therefore, input the evaluated result into the answer box provided in the educational website interface.
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