SOLUTION: Find the domain of the function. (Enter your answer using interval notation.) h(x) = the square root of(9x − 8)

Algebra ->  Equations -> SOLUTION: Find the domain of the function. (Enter your answer using interval notation.) h(x) = the square root of(9x − 8)       Log On


   

Question 954096: Find the domain of the function. (Enter your answer using interval notation.)
h(x) =
the square root of(9x − 8)
Answer by MathLover1(20849) About Me  (Show Source):
You can put this solution on YOUR website!

h%28x%29+=+sqrt%289x-+8%29
domain:
{ x element R : 9x%3E=8 or x%3E=8%2F9 }
(assuming a function from reals to reals)
interval [8%2F9,infinity)
range:
{ h%28x%29 or y element R : h%28x%29%3E=0 or y%3E=0 }

+graph%28+600%2C+600%2C+-10%2C+10%2C+-10%2C+10%2C+sqrt%289x-+8%29%29+