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March 30, 2015

March 30, 2015

Posted by **Matthew** on Saturday, February 11, 2012 at 1:46pm.

1 a)Determine the values of x for which the function f(x) = 3/(√x^2+3x-4) is continuous.

Values of x are -4 and 1.

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b) What does your answer in part a. represent?

c) Why is it important in determining the continuity of the function?

- Calculus -
**Reiny**, Saturday, February 11, 2012 at 2:53pma) correct

b) on your graph, x = -4 and x = 1 are vertical asymptotes.

c) causes all kinds of headaches in such calculations as finding definite integrals, or even just making a sketch of the graph

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