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Mathematics 20 Online
OpenStudy (anonymous):

http://www.usatestprep.com/modules/gallery/files/0/67/67.gif Which of these graphs represents a function? A. a B.b C. c D.d

OpenStudy (anonymous):

@Ganpat @chefducky

OpenStudy (ganpat):

I feel it is D, it is called as parabola.. Now figure C & D r similar.. So my guess is D, because parabola should pass through some axis... :p

OpenStudy (anonymous):

thank you

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