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Graphing Rational Functions, what is the range of function g?

Graphing Rational Functions, what is the range of function g?-example-1
User Alexander Volkov
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1 Answer

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9 votes

Answer:

B

Explanation:

Here, let find some discontinuity in the y direction.

We have a removable discontinuity (a hole) at y=-4

We have a horizontal asymptote ( infinite discontinuity)

at y=-3.

This means our y values will approach -3 but not reach -3.

Our y values can be either negative or positive.

So our range is All Reals except -3 and -4.

User Alex Spurling
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