From the graphs of f and g in the figure, we find the following. (Assume that each point lies on the gridlines.) (f + 9)(8) = (f – 9)(8) = (fg)(8) = (8)
From the graphs of f and g in the figure, we find the following. (Assume that each point lies on the gridlines.) (f + 9)(8) = (f – 9)(8) = (fg)(8) = (8)
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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![From the graphs of \( f \) and \( g \) in the figure, we find the following. (Assume that each point lies on the gridlines.)
\[ (f + g)(8) = \]
\[ (f - g)(8) = \]
\[ (fg)(8) = \]
\[ \left( \frac{f}{g} \right) (8) = \]
The image contains a graph with two functions, \( f \) and \( g \), plotted on a coordinate system. The x-axis represents the input values and the y-axis represents the output values of the functions.
- The function \( f \) is represented by a red curve.
- The function \( g \) is represented by a blue curve.
From the graph:
- At \( x = 8 \):
- The value of \( f(8) \) can be identified from the red curve.
- The value of \( g(8) \) can be identified from the blue curve.
You can then use these values to complete the following calculations:
- \( (f + g)(8) = f(8) + g(8) \)
- \( (f - g)(8) = f(8) - g(8) \)
- \( (fg)(8) = f(8) \cdot g(8) \)
- \( \left( \frac{f}{g} \right) (8) = \frac{f(8)}{g(8)} \)
Remember to accurately determine the values of \( f(8) \) and \( g(8) \) from the curves on the graph.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6f4719ec-89c6-49f2-a8fd-c905fe776b01%2Fe0e52a7d-6577-428c-8901-033eb4274250%2F2uuvdhrd_processed.png&w=3840&q=75)
Transcribed Image Text:From the graphs of \( f \) and \( g \) in the figure, we find the following. (Assume that each point lies on the gridlines.)
\[ (f + g)(8) = \]
\[ (f - g)(8) = \]
\[ (fg)(8) = \]
\[ \left( \frac{f}{g} \right) (8) = \]
The image contains a graph with two functions, \( f \) and \( g \), plotted on a coordinate system. The x-axis represents the input values and the y-axis represents the output values of the functions.
- The function \( f \) is represented by a red curve.
- The function \( g \) is represented by a blue curve.
From the graph:
- At \( x = 8 \):
- The value of \( f(8) \) can be identified from the red curve.
- The value of \( g(8) \) can be identified from the blue curve.
You can then use these values to complete the following calculations:
- \( (f + g)(8) = f(8) + g(8) \)
- \( (f - g)(8) = f(8) - g(8) \)
- \( (fg)(8) = f(8) \cdot g(8) \)
- \( \left( \frac{f}{g} \right) (8) = \frac{f(8)}{g(8)} \)
Remember to accurately determine the values of \( f(8) \) and \( g(8) \) from the curves on the graph.
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