Answered

Explore Westonci.ca, the premier Q&A site that helps you find precise answers to your questions, no matter the topic. Ask your questions and receive precise answers from experienced professionals across different disciplines. Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform.

Use interval notation and U to express the following: the set of all numbers less than -3 or greater than 0

Sagot :

facundo3141592

The set of all numbers that are either smaller than 3 or larger than zero is:

C = {x| x < - 3}  ∪ {x| x > 0}

How to find the sets?

First. we need to find both sets, the first one will be the set of all numbers less than -3, this is just written as

A = {x| x < - 3}

Now we want the set of all numbers larger than 0, this is just:

B = {x| x > 0}

Now we want the union of these sets, which will represent the set of all numbers that are either smaller than 3 or larger than zero, this:

C = A ∪ B = {x| x < - 3}  ∪ {x| x > 0}

If you want to learn more about sets, you can read:

https://brainly.com/question/1563195

We hope this was helpful. Please come back whenever you need more information or answers to your queries. Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. We're glad you visited Westonci.ca. Return anytime for updated answers from our knowledgeable team.