Module 8 Vocab

The number that is used as a factor.

• Base

• Exponent

• Variable

• Copnstant

The number that is multiplied by the variable.

• Constant

• Coefficient

• Variable

• Term

A specific number whose value does not change.

• base

• term

• constant

• exponent

The number that indicates how many times the base is used as a factor.

• coefficient

• constant

• term

• exponent

To find the value of a numerical or algebraic expression.

• evaluate

• term

• exponent

• variable

A letter or symbol used to represent an unknown quantity.

• evaluate

• variable

• constant

• term

An expression that contains only numbers and operations

• Numerical Expression

• Algebraic Expression

• Term

• Equivalent Expression

The part of an expression that is added or subtracted.

• Base

• Evaluate

• Constant

• Term

Expressions that have the same value for all possible values of the variable.

• Numerical expression

• Equivalent Expression

• Algebraic expression

terms with the same variables raised to the same exponents.

• Like terms

• terms

• Coefficient

• Constant