View the step-by-step solution to:

Answer the following questions: Subsets vs. Proper Subsets:

Answer the following questions:

1. Subsets vs. Proper Subsets: In your own words, please make 3 observations about the similarities and differences in meaning between these symbols: "less than, less than or equal to, subset, proper subset".  

2. Null Set: Explain in your own words why the null set is a subset of every set.

3. Set Operations: Give an example of sets A and B such that their union is equal to B and their intersection is equal to A. What must be the relationship between A and B in order to make this happen?

Recently Asked Questions

Why Join Course Hero?

Course Hero has all the homework and study help you need to succeed! We’ve got course-specific notes, study guides, and practice tests along with expert tutors.


Educational Resources
  • -

    Study Documents

    Find the best study resources around, tagged to your specific courses. Share your own to gain free Course Hero access.

    Browse Documents
  • -

    Question & Answers

    Get one-on-one homework help from our expert tutors—available online 24/7. Ask your own questions or browse existing Q&A threads. Satisfaction guaranteed!

    Ask a Question