Register
True or False: The domain of an inverse of a relation is the domain of the original relation.
30.1k views
3 votes
True or False: The domain of an inverse of a relation is the domain of the original relation.

User Mreyeros
by
7.6k points

2 Answers

3 votes
False, you're welcome :)
User Aamir Afridi
by
8.2k points
4 votes
False.

An example of where it is false is f(x) = x^2 {domain is all reals}. The inverse f^-1(x) = sqrt(x) has a domain of all reals greater than or equal to zero.
hope this helps

User Paul Mansour
by
7.8k points
← Prev Question Next Question →

No related questions found

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

9.4m questions

12.2m answers

Other Questions

What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!