SOLUTION: Classify the given function as a polynomial function, rational function, or root function, and then find the domain. Write the domain in interval notation g(x)= square root of 2-x

Algebra ->  Functions -> SOLUTION: Classify the given function as a polynomial function, rational function, or root function, and then find the domain. Write the domain in interval notation g(x)= square root of 2-x      Log On


   

Question 913383: Classify the given function as a polynomial function, rational function, or root function, and then find the domain. Write the domain in interval notation
g(x)= square root of 2-x (The 2-x should be in a square root symbol)
Answer by josgarithmetic(39628) About Me  (Show Source):
You can put this solution on YOUR website!
g%28x%29=sqrt%282-x%29, and you want to classify the function as polynomial, or rational, or root. Decide logically. Polynomial is a sum of terms; rational means the quotient or ratio of two numbers; root means an expression raised to a reciprocal power.