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Domain and RangeThe function is defined in the graph below. Using the graph, identify the Domain and Range of .Write your answer as an ordered list enclosed in curly brackets.Domain:Range:
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Q. Domain and RangeThe function is defined in the graph below. Using the graph, identify the Domain and Range of .Write your answer as an ordered list enclosed in curly brackets.Domain:Range:
- Find Domain Extremes: Look at the graph to find the smallest and largest -values that the function covers for the domain; these are the leftmost and rightmost points on the graph.
- Identify Smallest X-Value: Identify the smallest x-value, which is the leftmost point of the graph. Let's say it's .
- Find Largest -Value: Find the largest -value, which is the rightmost point of the graph. Suppose it's .
- Write Domain Range: Write down the domain using the smallest and largest -values. The domain is all -values between and , including these endpoints.
- Find Range Extremes: Look at the graph to find the lowest and highest -values that the function reaches for the range; these are the bottommost and topmost points on the graph.
- Identify Lowest Y-Value: Identify the lowest y-value, which is the bottommost point of the graph. Let's say it's .
- Find Highest Y-Value: Find the highest -value, which is the topmost point of the graph. Suppose it's .
- Write Range Values: Write down the range using the lowest and highest -values. The range is all -values between and , including these endpoints.
