The method is based on the simple observation that, while x2+10xis not a perfect square, x2+ 10x+ 25 is. "Completing the square" means putting in the missing 25 that is needed to form the perfect square. Two obvious concerns are "How do you know you need 25? and "How can you just add 25 anyplace you want?" Here are the steps used:
Chemicals i hope this helped im sorry if im wrong
The words and punctuation that best corrects any errors in the sentence is option A. well-known. The word well-known should have the punctuation mark hyphen because it is a compound word. Compound words are words that consist of two or more words linked together by a hyphen, in order to create a new word with a new meaning. The word "well-known" means famous.
Hi,
The answer is letter A. One example could be slow (adjective) —> slowLY (adverb)
Hope this helps!
Edgar Allan Poe was a very intelligent and very unappreciated in our generation guy. He provided influence on other authors past and present. He wrote in virtually every genre including: satire, humor, horror, science fiction, fantasy, adventure, and mystery.