What does "by" mean if we are talking about a date? Ask Question Asked 10 years ago Modified 5 years, 2 months ago 16 What does 'replace' in 'Sample with Replacement' mean? Is it to take out an item, then to replace it with another item before the next pick?

Understanding the Context

Or, take out an item, then put it back in? Perhaps when you say "What does that mean" quickly it sounds "What's that mean" to my ears. Thanks for the clarification! Here, I wish to ask a question of the form: Does anyone has/have a black pen?

Key Insights

What is the correct form of verb which should be used here? I understand that for "anyone", it should be has, as in: Has anyone got a black pen? But my doubt here is because of the auxilliary "does" in the question. Will that cause any change to the choice of has/have? What does it mean to have a determinant equal to zero?

Final Thoughts

Ask Question Asked 13 years ago Modified 3 years, 3 months ago We all use the word forgiveness. Yet, what if I told you that a research study found that a majority of people who were asked what forgiveness is actually misunderstood it? When Plato began his ... If a triangle has 3 sides, and a rectangle has 4 sides, how many sides does a circle have? My first reaction was "0" or "undefined". But my son wrote "$\infty$" which I think is a reasonable answer.

However, it was marked wrong with the comment, "the answer is 1". Is there an accepted correct answer in geometry? $\pi$ Pi Pi is an infinite, nonrepeating $ ($ sic $)$ decimal - meaning that every possible number combination exists somewhere in pi. Converted into ASCII text, somewhere in that infinite string of digits is the name of every person you will ever love, the date, time and manner of your death, and the answers to all the great questions of the universe.