SOLUTION: The domain of the function f(x)=√2x−28 is all real numbers in the interval [A,∞) where A equals...

Algebra ->  Rational-functions -> SOLUTION: The domain of the function f(x)=√2x−28 is all real numbers in the interval [A,∞) where A equals...      Log On


   

Question 713315: The domain of the function f(x)=√2x−28 is all real numbers in the interval [A,∞) where A equals...
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
The domain of the function f(x)=√(2x−28) is all real numbers in the interval [A,∞) where A equals...
---------------------
Solve 2x-28 >= 0
----
2x >= 28
---
x >=14
--------
Ans: A = 14
======================
Cheers,
Stan H.
======================