Domain and Range of f(x) = -3x^2 using Set Notation

[kaylamattie]

Using some form of Set Notation, indicate the domain and range of the function defined

f(x) = -3x^2

 

[stapel]

Using some form of Set Notation, indicate the domain and range of the function defined

f(x)=-3x^2

To learn how to do this sort of exercise, try this lesson on finding the domain and range of a function. To learn how to format the answer, review set and interval notation.

If you get stuck or if you are unsure of your answer, please reply with a clear listing of your steps and reasoning. Thank you!