SOLUTION: Please help me solve this problem: the direction are as follow: Find the domain of the function, use interval notation: f(x)= 3 divided by (x+4)

Algebra ->  Rational-functions -> SOLUTION: Please help me solve this problem: the direction are as follow: Find the domain of the function, use interval notation: f(x)= 3 divided by (x+4)      Log On


   



Question 93088This question is from textbook
: Please help me solve this problem:
the direction are as follow: Find the domain of the function, use interval notation:
f(x)= 3 divided by (x+4)
This question is from textbook

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Find the domain of the function, use interval notation:
f(x)= 3/(x+4)
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The denominator cannot be zero so x cannot be -4
So the Domain is "all Real Numbers except x=-4".
Interval Notation: (-inf,-4)U(-4,+inf)
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Cheers,
Stan H.