Math Problem Statement

The entire graph of the function h is shown in the figure. Write the domain and range of h using interval notation.

Solution

I can help you determine the domain and range of the function hh based on the graph provided. Let me first analyze the image and break down the information.

Domain and Range Analysis:

  1. Domain: The domain is the set of all possible input values (x-values) for which the function is defined. In the graph, it appears that the function starts at some point on the left and ends at a point on the right, covering a specific interval on the x-axis.

  2. Range: The range is the set of all possible output values (y-values) the function takes. In the graph, the function starts from a certain point on the y-axis and increases or decreases to another point.

Let me examine the graph more closely.


Domain:

From the image, it looks like the function starts at x=3x = -3 and ends at x=3x = 3. This gives us the domain: Domain=[3,3]\text{Domain} = [-3, 3]

Range:

The graph begins at approximately y=2y = -2 and goes up to y=2y = 2. Thus, the range of the function is: Range=[2,2]\text{Range} = [-2, 2]


Would you like further details on how I arrived at this conclusion or have any questions about this analysis?

Here are 5 questions you can explore next:

  1. What is the difference between domain and range in a function?
  2. How can we find the domain and range from a graph?
  3. What is interval notation, and how does it differ from set notation?
  4. How do you identify whether a function is increasing or decreasing from a graph?
  5. How do you determine if a graph represents a function using the vertical line test?

Tip: When analyzing the domain of a function, look at how far left and right the graph extends on the x-axis. For the range, observe the lowest and highest points on the y-axis.

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Math Problem Analysis

Mathematical Concepts

Functions
Domain
Range
Interval Notation

Formulas

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Theorems

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Suitable Grade Level

Grades 9-12