Identify the domain and range of the following relations.

{ (2,5), (4,21), (-8,-8), (-15,5) }

{ (7,5), (3,21), (-1,6), (5,7) }

{ (-2,-4), (-4,2), (4,-4), (1,5) }

{ (2,5), (2,2), (4,8), (5,5) }

{ (5,9), (8,2), (7,8), (1,3) }

Question

28 January, 03:15

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Tobias Smith · Answer 1

All i know is that the domain is ARN (all real numbers) for all of these.

Identify the domain and range of the following relations.{ (2,5), (4,21), (-8,-8), (-15,5) }{ (7,5), (3,21), (-1,6), (5,7) }{ (-2,-4), (-4,2), (4,-4), (1,5) }{ (2,5), (2,2), (4,8), (5,5) }{ (5,9), (8,2), (7,8), (1,3) }