Tuesday, September 25, 2012

Unit G Summary Question # 4 Vertical Asymptotes and Holes

 4. What is the difference between a graph having a vertical asymptote and a graph having a hole?

The difference between a graph having a vertical asymptote and a graph having a hole is that for a vertical asymptote, we set the bottom equal to zero. In a hole, we set off the crossed off factors to zero. A vertical asymptote has limit notation and is x=#. A hole is plotted as a point (x,y). Also, a hole is  plotted with an open circle.


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