25.0k views
1 vote
What is the domain of the function f (x) = |x-1|?

Choose:
All Reals
[1,00)
(-00, 1)
(-0, -1)

1 Answer

5 votes

Answer:

All real numbers

The problem:

What is the domain of f(x)=|x-1|?

Explanation:

There are no restrictions when plugging into an absolute value function.

That is |u|=a number always for any value of u.

The domain for f(x)=|x-1| is therefore all real numbers. There is no number that you can think of that wouldn't have a distance from 0.

User Michal Kurz
by
7.9k points

Related questions

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories