principal. What is an example of the word dominant?Dominant is defined a person who exhibits power and control or a thing, like a gene, that exerts itself...

Combining the above two results we get that R(n,2) = n. By symmetry of R(s, t) and R(t, s), we also get that R(2,n) = n. The easiest non-trivial case is t...

catExplanation: The word “cat” has two anagrams (“act”, “tac”) present in the sentence. The word “words” has an anagram (“sword”) present in the sentence....

The knight’s tour problem is an instance of the more general Hamiltonian path problem in graph theory. Unlike the general Hamiltonian path problem, the kn...

Thirteen (played by Olivia Wilde) wasn’t the character’s name. Her real name was Remy Hadley. “Thirteen” was a nickname, from the number she was given amo...

In mixed emotions, a person can feel sad and happy at the same time. These feelings tend to be contradictory. For example, in the movie “Life is Beautiful...

Webkinz Jr. is a website that encourages children aged 3-6 to imagine, explore, and learn. With a host of friendly characters, and a neighborhood full of ...

A home plate with the team’s logo hovers over top of the name plate. Base set parallels in 2009 Topps Baseball include Gold (#/2009), Black (#/58), Printi...

prefix dis-Disapproval uses the “opposite of” prefix dis- with approval, from its Latin root approbare, “to regard as good.” What does it mean to express ...

Sequence. A sequence is a list of numbers in a certain order. Each number in a sequence is called a term . Each term in a sequence has a position (first, ...