Algebra Vocabulary

1. each of the quantities in a ratio, series, or mathematical expression.
6. a quantity or parameter that does not change its value whatever the value of the variables, under a given set of conditions.
7. a number used as the basis of a numeration scale.
10. the process of combining matrices, vectors, or other quantities under specific rules to obtain their product.
11. the process of dividing a matrix, vector, or other quantity by another under specific rules to obtain a quotient.
12. a quantity representing the power to which a given number or expression is to be raised, usually expressed as a raised symbol beside the number or expression (e.g. 3 in 2³ = 2 × 2 × 2).
13. a quantity which during a calculation is assumed to vary or be capable of varying in value.

2. a collection of symbols that jointly express a quantity.
3. the process of combining matrices, vectors, or other quantities under specific rules to obtain their sum or resultant.
4. the process of taking a matrix, vector, or other quantity away from another under specific rules to obtain the difference.
5. a numerical or constant quantity placed before and multiplying the variable in an algebraic expression (e.g. 4 in 4xʸ)
8. a statement that the values of two mathematical expressions are equal (indicated by the sign =).
9. a symbol or function denoting an operation (e.g. ×, +).