Math Problem Statement
Given a graph representing a piecewise function f(x), identify the conditions for which f(x) takes the values 5, -1, and 3.
Solution
From the image you uploaded, the graph appears to represent a piecewise function where the value of the function changes depending on the value of . The goal is to fill in the conditions for each value of .
Analyzing the Graph
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For :
- There is a horizontal line at from to . This means when .
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For :
- There is another horizontal line at between and , but excluding (open circle at ) and including (closed circle at ). This means when .
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For :
- There is a single point at , which means when .
Solution:
The piecewise function can be written as:
5 & \text{if } -6 \leq x \leq -2 \\ -1 & \text{if } 0 < x \leq 2 \\ 3 & \text{if } x = 4 \end{cases}$$ Let me know if you'd like more details or explanations! --- Here are 5 related questions for practice: 1. What would $$f(x)$$ be if $$x = -3$$? 2. Is $$f(x)$$ defined at $$x = 0$$? Why or why not? 3. Can you graph the intervals where $$f(x) = 0$$? 4. How would the graph change if the point at $$x = 4$$ were at $$(4, 5)$$? 5. What happens if the condition $$f(x) = 3$$ is extended to an interval, say $$3 \leq x \leq 5$$? **Tip:** Always check for open and closed circles on graphs to see whether a value is included or excluded at a specific point.Ask a new question for Free
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Math Problem Analysis
Mathematical Concepts
Piecewise Functions
Graph Interpretation
Inequalities
Formulas
Piecewise function definition f(x) = value based on x-intervals
Theorems
Piecewise function intervals and open/closed points
Suitable Grade Level
Grades 9-11