How to find the domain from a graph

When looking at a graph, the domain is all the values of the graph from left to right. The range is all the values of the graph from down to up. The domain is all x-values or inputs of a function and the range is all y-values or

mathmaster

Finding Domain & Range from the Graph of a Continuous

How to find the Domain and Range given a graph. We discuss what the domain and range represent. We also go through 3 examples and show you how to find them
Clear up mathematic

How to get the domain and range from the graph of a function

Step 1: The given graph has the parabolic shape for which we are looking. Therefore, we know the domain of the graph/function is {eq}x \in (-\infty, \infty) {/eq}.

558 Math Experts
4.8/5 Star Rating
15619+ Clients

Determine Domain and Range from a Graph

To find the domain of this type of function, just set the terms inside the radical sign to >0 and solve to find the values that would work for x. A function using the natural log (ln). Just set the terms in the parentheses to >0

Trigonometry

Clear up mathematic questions

If you're struggling with math, there's no shame in reaching out for help. A tutor or a teacher can clear up any questions you have and help you get back on track.

Solve mathematic tasks

24/7 support

You can always count on us for help, 24 hours a day, 7 days a week.

Determine mathematic tasks

Do math question

Homework is a necessary part of school that helps students review and practice what they have learned in class.

Clear up mathematic question

We are online 24/7

We are always here for you, 24 hours a day, 7 days a week.

x

Domain and Range

To Find The Domain Of This Type Of Function, Just Set The Terms Inside The Radical Sign To >0 And Solve To Find The Values That Would Work For X. Find the domain by