Write the domain and range of the function in interval notation.

f(x)= square root sign then x - 4

Choose the domain of the function?

Whats the range of the function?

Write the domain and range of the function in interval notation.

f(x)= square root sign then x - 4

Choose the domain of the function?

Whats the range of the function?

Tutors, please sign in to answer this question.

Middletown, CT

Hi David;

f(x)=√(x-4)

We already know that a negative number cannot be square rooted.

Therefore, to understand the minimum value of the domain...

0=x-4

4=x

Domain; 4≤x

Range; 0≤y

Steven M.

Premium Test Prep and Subject Tutor - New York City UWS

New York, NY

5.0
(248 ratings)

Nikunj P.

Math and Science Specialist, Over 14 Years of Educational Experience

Scarsdale, NY

4.9
(162 ratings)

Mary F.

Highly Qualified Math Teacher, Kaplan Trained

Bronxville, NY

5.0
(51 ratings)

- Algebra 1 3724
- Math 8563
- Algebra 4545
- Math Help 4836
- Precalculus 1415
- Algebra Word Problem 2297
- Word Problem 4712
- Algebra Help 937
- Geometry 1704
- Algebra 2 Question 472

## Comments

"the parentheses ( and ) indicate no endpoints."