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Mathematics 16 Online
OpenStudy (anonymous):

Which numbers belong to the domain of the relation {(8, –5), (4, 2), (4, 8), (–7, 6)}? Choose all answers that are correct. A. 4 B. 2 C. –5 D. –7 @midhun.madhu1987 @thomaster @Conqueror

OpenStudy (ccswims):

domain = x so instead of (x,y) its (domain,range)

OpenStudy (anonymous):

list the first number of each ordered pair

OpenStudy (midhun.madhu1987):

Domain is the set of all first elements in the relation... Range is the set of all second elements in the relation

OpenStudy (midhun.madhu1987):

|dw:1415801299562:dw|

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