ALGEBRA 2, 2012

 PAGE: 573 SET: Exercises PROBLEM: 7

Observe the graph:

The function is .

Identify the asymptotes, domain and range.

Identify the -values for is undefined.

is not defined for value of .

Thus, there is an asymptote at .

From , as a -values decrease, -values approach , and as -values increase, -values approach .

Thus there is an asymptote at .

The domain is all real numbers not equal to and the range is all real numbers not equal to .

The domain is all real numbers not equal to and the range is all real numbers not equal to .

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