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Find the domain and range given the graph of a function.
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Find Range and Domain
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Re: Find Range and Domain
by Eigenvalue » Fri Aug 21, 2026 10:55 pm
Domain: (-infinity, infinity)
Range: [0, infinity)
Range: [0, infinity)
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Re: Find Range and Domain
by Eigenvalue » Sat Aug 22, 2026 3:44 pm
The domain is all real numbers, as the graph depicted is a parabola; parabolas have a domain of all real numbers
The range is [0, infinity) as the smallest y-value is 0 and the parabola extends infinitely
The range is [0, infinity) as the smallest y-value is 0 and the parabola extends infinitely
- Eigenvalue
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Re: Find Range and Domain
by nycmath » Sat Aug 22, 2026 3:50 pm
Eigenvalue wrote:The domain is all real numbers, as the graph depicted is a parabola; parabolas have a domain of all real numbers
The range is [0, infinity) as the smallest y-value is 0 and the parabola extends infinitely
Perfect. Members should take note.
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