(Encyclopedia) polynomial, mathematical expression which is a finite sum, each term being a constant times a product of one or more variables raised to powers. With only one variable the general form…
Determining the Concentration of a SolutionChemistrySolutionsWhat Are Solutions?How and Why Do Things Dissolve?Determining the Concentration of a SolutionFactors That Affect SolubilityDilutions…
Factors Prime Factors Common Factors Lowest Common Multiples Mixed Numbers and Improper Fractions Multiplying Fractions and Mixed Numbers Reciprocal Fractions Dividing Fractions Reducing…
Include your name, address, and home and work phone numbers.Type your letter if possible. If it is handwritten, make sure it is neat and easy to read.Make your letter brief and to the point. Include…
See the interactive periodic table. Although some elements, such as gold and iron, have been known to humans since prehistoric times, it wasn't until the 17th century that the first scientific…
From the U.S. Census Bureau Find information on African-American populations, veterans, business-owners, incomes, home-owners, and more, in honor of Black History Month. Source: U.S…
FOOTBALL STADIUMNUCLEUSATOMIC NUMBERATOMIC MASSELECTRIC CHARGESBIOGRAPHY: NIELS BOHR Danish, 1885-1962FIND OUT MOREAn atom is the smallest part of an element that can exist on its own. Copper,…
WHAT ARE MATHEMATICAL MODELS? WHAT IS SCIENTIFIC NOTATION? FIND OUT MOREMathematics explores the properties (characteristics) of numbers, shapes, and space. Using math, scientists can describe…
(Encyclopedia) check or cheque, bill of exchange (see draft) drawn upon a bank or trust company or broker connected with a clearinghouse (see clearing). Upon presentation of a check, the bank or…
