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Mathematics 7 Online
OpenStudy (anonymous):

Can someone please help I would really appreciate it (:

OpenStudy (anonymous):

What are the domain and range of the function? A.Domain: {-2, -1, 0, 1, 8, 27}; Range: {-8, -1, 0, 1, 2, 3} B. Domain: {-2, -1, 0, 1, 2, 3}; Range: {-8, -1, 0, 1, 8, 27} C. Domain: {-8, -1, 0, 1, 8, 27}; Range: {-2, -1, 0, 1, 2, 3} D. Domain: {0, 1, 2, 3, 8, 27}; Range: {-8, -2, -1}

OpenStudy (anonymous):

OpenStudy (anonymous):

Is the answer B?

OpenStudy (matt101):

The domain is referring to all the x-values in your function. The range is referring to all the y-values in your function. So yes, the answer would be B!

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