Math Problem Statement
What is the correct value of f(-6) from the graph?
Solution
The image shows a graph of a piecewise function along with a question asking for the correct value of . Let's analyze the graph and determine the value.
Understanding the Graph:
- The graph is a piecewise function with different segments for different intervals of .
- You need to find the value of the function at .
Steps to Solve:
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Locate on the graph:
- Find where is on the x-axis.
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Identify the corresponding -value:
- Follow the vertical line from up or down to where it intersects the graph of the function.
- The y-coordinate of this intersection point is .
Analyzing the Graph:
- According to the graph, at , the graph shows a point with a corresponding -value of .
Conclusion:
The value of is .
So the correct answer is B. 5.
Would you like more details or have any questions?
Here are some related questions you might find interesting:
- How do you evaluate a piecewise function at a specific point?
- What is the importance of understanding the different intervals in a piecewise function?
- How can you graph a piecewise function from its definition?
- How does continuity affect the evaluation of piecewise functions?
- What are common mistakes to avoid when working with piecewise functions?
Tip: When working with piecewise functions, always pay attention to the specific intervals each piece is defined for, as this will guide you in determining the correct output for a given input.
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Math Problem Analysis
Mathematical Concepts
Piecewise Functions
Graph Analysis
Formulas
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Theorems
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Suitable Grade Level
Grades 9-12