SOLUTION: Find the domain of f(x)={{{x^2+2x-15}}}/{{{sqrt(x-9)}}} The first term is being divided by the second term if you can't see that clearly. Thanks in advance for any help that you

Algebra ->  Rational-functions -> SOLUTION: Find the domain of f(x)={{{x^2+2x-15}}}/{{{sqrt(x-9)}}} The first term is being divided by the second term if you can't see that clearly. Thanks in advance for any help that you      Log On


   

Question 752142: Find the domain of f(x)=x%5E2%2B2x-15/sqrt%28x-9%29
The first term is being divided by the second term if you can't see that clearly. Thanks in advance for any help that you could provide.
Answer by josgarithmetic(39838) About Me  (Show Source):
You can put this solution on YOUR website!
The restriction is that x-9%3E0. This means x%3E9. The domain for the full rational function f%28x%29=%28x%5E2%2B2x-15%29%2Fsqrt%28x-9%29 is highlight%28x%3E9%29.



(You had the "wrong" arrangement of brace tags to make the function appear normal in your question, but what you showed could be understood).