23-08-2018
Mathematics

contestada

Determine whether the graph is the graph of a function. A coordinate axis is drawn with an ellipse centered at minus 3, 1.

True or False

Respuesta :

23-08-2018

An ellipse isn't a function -- there will be two y values for some x values. The requirement for a function is that there be exactly one y value for each x value in the domain (and by definition zero y values for xs not in the domain).

Answer: False

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