Finding the domain and the range of a function that is given graphically. Created by Sal Khan.

Domain and range from graph VA.Math: A.F.1.a, AFDA.AF.2.a VA.Math.2023: A.F.1.a, AFDA.AF.2.a Google Classroom

Actually, on a Cartesian plane, we only use the domain and range of real numbers (not rational numbers), so we do not include imaginary numbers. These are not on our normal Cartesian (x-y) …

How do you find the domain and range of a piece-wise function using interval notation?

Determine the domain of a function according to the algebraic limitations of that function.

Finding the domain and range of a piecewise function where each segment is linear.

What are rational functions? How do we plot them? What is their domain and range? Let's find out. We break down the definition of the function given in set-builder form and plot the graph by connecting …

Let's take a look at an example where plotting a graph can help us figure out the domain and range of a function. Even if that function is not a polynomial. We break down the definition of the function given …

Given a graph of a partial linear, quadratic, or exponential function, select the inequality that represents its domain or range. Given a domain or range in inequality form, select a graph of a partial linear, …

In this worked example, we find domain and range of a relation defined in the set builder form. An essential skill touched in this video is to know how to break down definitions of relations written in set …