How to use base in a sentence. Base definition, the bottom support of anything; that on which a thing stands or rests: a metal base for the table. Also learn the facts to easily understand math glossary with fun math worksheet online at SplashLearn. Learn more. The exponent is written as a small number in superscript following the number to be multiplied. Cambridge Dictionary +Plus; My profile +Plus help; Log out; Dictionary ... base (IN MATHEMATICS) base (IN CHEMISTRY) Adjective. Choose any convenient side to be the base. (adjective) An example of something that is base is the first coat of paint. If the index is 150 in 2009, it means that its value is 50% higher in 2009 than it was in 2001. Definition of Base Of An Exponent explained with real life illustrated examples. The number before the exponent is known as the base… Examples: • in 8 2, 8 is the base, and the result is 8 × 8 = 64 • in 5 3, 5 is the base, and the result is 5 × 5 × 5 = 125 Definition 2: How many digits in a number system. 2. Elles seront également utilisées sous réserve des options souscrites, à des fins de ciblage publicitaire. 2. that portion of an organ, such as a tooth, hair, or nail, that is buried in the tissues, or by which it arises from another structure, or the part of a nerve that is adjacent to the center to which it is connected. Definition: The bottom of a shape, solid or three dimensional object.The base is what the object 'rests' on. An often arbitrary figure used as the initial value of an index.All future values of the index are comparisons against the base value. How to use mathematics in a sentence. Vous bénéficiez d'un droit d'accès et de rectification de vos données personnelles, ainsi que celui d'en demander l'effacement dans les limites prévues par la loi. Base is used in polygons, shapes and solids. For example, suppose an index is formed in 2001 and its base value is 100. To calculate the area you must use the altitude that is at right angles to the chosen base. Also learn the facts to easily understand math glossary with fun math worksheet online at SplashLearn. the bottom support; that on which something stands; a fundamental principle; basis; foundation: Place the vase on the base. What is the definition of base price in math? Definition of Base explained with real life illustrated examples. The base is used as a reference side for other measurements, most often used in triangles. base synonyms, base pronunciation, base translation, English dictionary definition of base. Synonym Discussion of base. Verb. Les informations recueillies sont destinées à CCM Benchmark Group pour vous assurer l'envoi de votre newsletter. A binary digit can only be 0 or 1, so is Base 2. root [roōt] 1. the descending and subterranean part of a plant. Mathematics definition is - the science of numbers and their operations, interrelations, combinations, generalizations, and abstractions and of space configurations and their structure, measurement, transformations, and generalizations. The logarithm base 10 (that is b = 10) is called the common logarithm and has many applications in science and engineering. See more. SplashLearn is an award winning math learning program used by more than 30 Million kids for fun math practice. Most of the uses are related to the common meaning of base as a starting point or building block. Meaning. base definition: The definition of base is something that forms a foundation. Definition 1: The number that gets multiplied when using an exponent. Because "dec" means 10, it uses the 10 digits from 0 to 9. Illustrated definition of Base (geometry): The surface a solid object stands on, or the bottom line of a shape such as a triangle or rectangle. The natural logarithm has the number e (that is b ≈ 2.718) as its base; its use is widespread in mathematics and physics, because of its simpler integral and derivative. the bottom support; that on which something stands; a fundamental principle; basis; foundation: Place the vase on the base. • the Base-10 number system is known as the decimal system and has 10 digits to show all numbers 0,1,2,3,4,5,6,7,8,9 using place value and a decimal point to separate whole numbers from decimal fractions. Asked in Chemistry The decimal number system we use every day has 10 digits {0,1,2,3,4,5,6,7,8,9} and so it is Base 10. Tooth anomalies with variations in root form. En arithmétique, une base désigne la valeur dont les puissances successives interviennent dans l'écriture des nombres dans la numération positionnelle N-adique, ces puissances définissant l'ordre de grandeur de chacune des positions occupées par les chiffres composant tout nombre.