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Homework Help: Algebra-still need some help

Posted by Jena on Thursday, February 3, 2011 at 8:43pm.

Homework Help Forum: Algebra
Posted by Jena on Thursday, February 3, 2011 at 7:32pm.


Find the domain of the function.
f(x)=(sqrt x+6)/(-2x-5)

Write your answer as an interval or union of intervals.



Algebra - David, Thursday, February 3, 2011 at 7:42pm
(-6,-5/2)and(-5/2,infinity)



Algebra - Reiny, Thursday, February 3, 2011 at 7:46pm
the simplest way to describe the domain:

x ? -6 , x ? -5/2



Algebra - Jena, Thursday, February 3, 2011 at 7:52pm
I'm lost

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