How do I find the domain of y=x^2?
1 Answer
Apr 4, 2015
The domain is all real numbers.
Domain is the set of all possible x values for a function. The function
graph{x^2 [-10, 10, -5, 5]}
The function continues infinitely in the x-directions and is uninterrupted. The y-values (range) are restricted to all values greater than zero.
