SOLUTION: Please help me solve these 2 questions: 1. Find the domain and range of the function: f(x) = |x − 6| 2. Find the domain and range of the function: f(x) = 4-x^2

Algebra ->  Rational-functions -> SOLUTION: Please help me solve these 2 questions: 1. Find the domain and range of the function: f(x) = |x − 6| 2. Find the domain and range of the function: f(x) = 4-x^2       Log On


   

Question 644740: Please help me solve these 2 questions:
1. Find the domain and range of the function: f(x) = |x − 6|
2. Find the domain and range of the function: f(x) = 4-x^2

Answer by lynnlo(4176) About Me  (Show Source):
You can put this solution on YOUR website!
(1)domain,all real numbers
range,f(x)≥0
(2)domain, all real numbers
range, f(x)≤4
(-∞,4]