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Unit 1 Vocabulary Test Review

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  • What comes out of a function, also called y-value, range, and dependent variable
    Output
  • Expressions that contain the same variables to the same power
    Like terms
  • Mathematical statements that have a minimum of two terms containing numbers, variables, or both. These terms are connected by an operation such as addition, subtraction, multiplication, or division.
    Expression
  • A mathematical statement showing two expressions have the same value.
    Equation
  • a property indicating a special way in which multiplication is applied to addition of two or more numbers in which each term inside a set of parentheses can be multiplied by a factor outside the parentheses, such as a(b + c) = ab + ac
    Distributive Property
  • Two integers whose product is one.
    Multiplicative Inverse
  • No value for the variable would make the equation. When solving the equation, you are left with unequal constants.
    No Solution (Null Set)
  • To give a value, or meaning, to mathematical expressions, such as symbols and formulas.
    interpret
  • Numbers or quantities that are the same.
    Equivalent
  • Only one value for the variable would make the equation true. When solving the equation, you are left with a variable equal to a constant.
    One solution
  • To reduce to a simpler form by cancellation of common factors, regrouping of terms in the same variable
    Simplify
  • A term with a fixed value in an expression or equation. A constant is not affected by any changes in the variable.
    constant
  • A value on which mathematical operations take place in an expression. Also, a number in a sequence or series.
    term
  • A symbol for a value that is unknown. It is usually represented with a letter such as x or y.
    Variable
  • A letter or number representing a numerical quantity that multiplies a term.
    Coefficient
  • An equation whose graph is a line.
    Linear Equation
  • A value or values that can be substituted for a variable in an equation to make the equation true, the answer to a math question.
    solution
  • Operations that undo each other, such as addition and subtraction or multiplication and division.
    Inverse Operations
  • Two integers whose sum is zero
    Additive Inverse
  • Any value for the variable would make the equation true. When solving the equation, both sides are equal.
    infinitely many solutions
  • A symbol written above and to the right of a mathematical expression to indicate how many times the mathematical expression (base) should be multiplied by itself.
    Exponent
  • What is put into a function, also called x-value, domain, and independent variable
    Input