This statement is NOT true of the music of the classical period. The basso continuo was the nucleus of the instrumental ensemble. The typical orchestra of the classical period consisted of. strings, pairs of woodwinds, horns, trumpets, and timpani.
Equality (mathematics) From Wikipedia, the free encyclopedia. In mathematics, equality is a relationship between two quantities or, more generally two mathematical expressions, asserting that the quantities have the same value, or that the expressions represent the same mathematical object. The equality between A and B is written A = B, and pronounced A equals B. The symbol = is called an equals sign.
Algebra is the branch of mathematics where symbols or letters are used to represent numbers. Angle. An angle is formed when two straight lines cross or meet each other at a point. The size of an angle is measured by the amount one line has been turned in relation to the other. Approximate. An approximate value is a value that is close to the actual value of a number.