Algebra
posted by John B .
How do I find the domain of the function.
P(x)=x©÷  2x +9
What is the domain of p
X ¡Á 0
X > 0
X ¡Á 9
Respond to this Question
Similar Questions

Algebra
Could you please check my answers and help me with one? 
Algebra
Given the following function rules and domains, find the associated ranges. (a) f(x) = 2x +3, Domain = {0, 1, 2} (b) f(x) = 0, Domain = {0, 1, 2} (c) f(x) = 2x + x2, Domain = {1, 0, 2} 
Math
Find the requested function and state its domain: f(x)= 4x+3 g(x)=4x5 Find f/g and its domain. So I did 4x+3/4x5, so the 4x's cancel out and 3/5 is left. So my answer is 3/5. Is this correct Now I just need to find the domain which … 
Math
Find the requested function and state its domain: f(x)= 4x+3 g(x)=4x5 Find f/g and its domain. So I did 4x+3/4x5, so the 4x's cancel out and 3/5 is left. So my answer is 3/5. Is this correct Now I just need to find the domain which … 
college algebra
1.for the given function f&g, find the following and state the domain of each result. f(x)=2x+1/9x5; g(x) 4x/9x5 a.(f+g)(x)=? 
algebra
2. The function f is defined as follows f(x)={4+2x if x<0 {x^2 if x>0 a) Find the domain of the function b) Locate any intercepts c) Graph function d) Based on graph find range e) Is f continuous on its domain? 
algebra
Find the domain and range of the relation and determine whether it is a function? 
Math
HELP PLEASE!!! I'm having some trouble with this question on my Maths hw. Any help is appreciated:) Identify the domain and range of the function. y=0.25x^2 1. domain: (oo, 0] range: (oo, oo) 2. domain: (oo, oo) range: (oo, 0] … 
College Algebra
Consider the function f(x)=4  x^2 for the domain [ 0,∞). Find f^−1 (x), where f^−1 is the inverse of f. Also state the domain of f^−1 in interval notation. f^1 (x) = ___ for the domain ___ 
Math
The function f(x)=(x5)^2+2 is not onetoone. Identify a restricted domain that makes the function onetoone, and find the inverse function. a. restricted domain: x>or=5; f^1(x)=5sqrt(x2) b. restricted domain: x>or=5; f^1(x)=5+sqrt(x2) …