Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function domain
Graph
Popular Examples
inverse of 1/(sqrt(x+3))domain of x/(x^2-25)amplitude of-1/2 sin(1/4 x)midpoint (12,2),(8,-4)y=cos(x)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt(9x-x^2) ?
The domain of f(x)=sqrt(9x-x^2) is 0<= x<= 9