How do you write the notation for range? Precalculus Functions Defined and Notation Range 1 Answer Wataru Nov 2, 2014 Just like describing the domain of a function, you can use inequalities or interval notation; for example, you can write: Range: [-2,3) or -2 le y < 3 I hope that this was helpful. Answer link Related questions What is the range of a function? What are some examples of range? How does the range of a function relate to its graph? What are common mistakes students make when working with range? How does the range of a function relate to its y-values? What is the range of a linear function? What is the range of a quadratic function? What is the range of a function like f(x)=5x^2? What is the range of a function like f(x) = sqrt (x-5)? How do I find the range of the function f(x)=10-x^2? See all questions in Range Impact of this question 18283 views around the world You can reuse this answer Creative Commons License