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Replacement Set and Solution Set in Set Notation Replacement Set: It is a set of elements any one of which may be used to replace…

Mumps Definition Mumps is an acute inflammatory contagious disease caused by a paramyxovirus and characterized by swelling of the salivary glands, especially the parotids, and…

Ahsan Manzil is considered to be one of the most noteworthy architectural monuments in Bangladesh. This magnificent building is situated on the banks of the…

Syenite Definition Syenite is a light-colored, coarse-grained igneous rock consisting primarily of alkali feldspar together with some mafic minerals, especially hornblende. Unlike most igneous rocks,…

Linear Inequalities in One Variable The mathematical statement which says that one quantity is not equal to another quantity is called an inequality. As the…

Green Rust Definition Green rust is an unstable corrosion product typically produced in a low-oxygen environment, such as on rebar in the chlorine-rich environment of…

Relating Fractions to Decimals Decimals are a type of fractional number. Decimal fractions always have a denominator based on a power of 10. For examples,…

Pancreatitis Definition Pancreatitis is a condition characterized by inflammation of the pancreas. It is an abdominal gland situated behind the stomach in the upper abdomen.…

Relating Decimals to Fractions Decimals are a type of fractional number. The decimal 0.5 represents the fraction 5/10. The decimal 0.25 represents the fraction 25/100.…

Identifying Equivalent Fractions Equivalent means “equal”. Therefore, equivalent fractions are fractions that are equal in value. Equivalent fractions are fractions that have the same value…

Concept of Income Elasticity of Demand The income elasticity of demand shows the responsiveness of quantity demanded of a certain commodity to the change in…

Goethite Definition Goethite (FeO(OH)) is a black, brown, or yellow mineral consisting of hydrated iron oxide in the form of orthorhombic crystals or fibrous masses.…