Math Problem Statement
Solution
The graph you uploaded depicts a function , and the task is to determine its domain and range using interval notation.
1. Domain (x-values):
From the graph, the function starts at (closed point, indicating that is included) and extends to (open point, meaning is not included).
Thus, the domain of the function is:
2. Range (y-values):
The function’s lowest point on the y-axis is (closed point), and it reaches up to (open point), indicating the maximum is just below 5 but doesn't include 5.
Thus, the range of the function is:
Would you like further clarification or more details?
Here are 5 follow-up questions to deepen your understanding:
- How does the closed point versus open point affect the domain or range?
- Can you explain the difference between interval notation and set notation for describing domains?
- How do we interpret the behavior of the function near the open point at ?
- Could the domain or range change if the function is shifted vertically or horizontally?
- How can the continuity of the function be affected by open versus closed intervals?
Tip: Always check for both closed and open points in graphs, as they indicate whether a particular value is included in the domain or range.
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Math Problem Analysis
Mathematical Concepts
Functions
Domain and Range
Graphs
Formulas
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Theorems
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Suitable Grade Level
Grades 9-12