SOLUTION: Need help solving the following: Write the domain for the following functions in interval notation: f(x)= sqrt(5-x) f(x)= log(10)(x-2)

Algebra ->  Functions -> SOLUTION: Need help solving the following: Write the domain for the following functions in interval notation: f(x)= sqrt(5-x) f(x)= log(10)(x-2)      Log On


   



Question 480906: Need help solving the following:
Write the domain for the following functions in interval notation:
f(x)= sqrt(5-x)
f(x)= log(10)(x-2)

Answer by lwsshak3(11628) About Me  (Show Source):
You can put this solution on YOUR website!
Write the domain for the following functions in interval notation:
f(x)= sqrt(5-x)
f(x)= log(10)(x-2)
**
f(x)=√(5-x)
Domain:
5-x≥0
-x≥-5
x≤5
(-∞,5]
..
f(x)= log(10)(x-2)
Domain:
x-2>0
x>2
(2, ∞)