| A | B |
|---|
| Additive Identity Property | The sum of any real number and zero is equal to the given real number |
| Additive Identity Property | zero (0) is the additive identity element |
| Additive Inverse Property | The sum of a number and its additive inverses always equals zero |
| Associative Property | Regrouping the addends does not change the sum |
| Associative Property | regrouping the factors does not change the product |
| Commutative Property | Changing the order of the addends does not change the sum |
| Commutative Property | changing the order of the factors does not change the product |
| Distributive Property | The product of a number and the sum (or difference) of two other numbers equals the sum (or difference) of the products of the number and each other number |
| Multiplicative Inverse Property | The product of a number and its multiplicative inverse (or reciprocal) always equals one. |
| Multiplicative Property of Zero | The product of any real number and zero is zero |
| Multiplicative Identity Property | The product of any real number and one is equal to the given real number |
| Multiplicative Identity Property | one (1) is the multiplicative identity element |
| Base | The number that is multiplied |
| Equation | A mathematical sentence that states that two expressions are equal. |
| Experimental Probability | Determined by carrying out a simulation or an experiment; (number of times desired outcomes occur divided by the number of trials in the experiment). |
| Exponent | Represents the number of times the base is used as a factor; a name for a number. |
| Expression | A phrase that has no equal sign; a name for a number. |
| Function | A rule that pairs exactly one element of a set with only one element of another set. |
| Fundamental Counting Principle | A computational procedure to determine the number of possible arrangements of several objects; the product of the number of ways each object can be chosen individually. |
| Identity Element | Numbers that combine with other numbers without changing the other numbers |
| Inequality | A mathematical sentence that states that one quantity is less than (or greater than) another quantity. |
| Integers | The set of whole numbers and their opposites (e.g., … -3, -2, -1, 0, 1, 2, 3, …). |
| Inverses | Numbers that combine with other numbers and result in identity elements |
| One-Step Inequality | An inequality that requires the use of one operation to solve |
| One-Step Equation | An equation that requires the use of one operation to solve |
| Point | Located by its distances from two intersecting perpendicular number lines (x and y-axis). |
| Power | Repeated multiplication of a number |
| Rate | A special ratio that always has a denominator of 1 |
| Sale Price | Determined by subtracting the discount from the original price of the merchandise |
| Scattergram | Illustrates the relationship between two sets of data; consists of points |
| Scientific Notation | Used to represent very large or very small numbers; the product of two factors – a decimal greater than or equal to 1 but less than 10, and a power of 10 |
| Simple Interest | Determined by multiplying the principal by the rate of interest by the number of years on the loan or investment |
| Theoretical Probability | The expected probability; number of possible favorable outcomes divided by the total number of possible outcomes |
| Total Cost | The sum of the original cost and the interest paid |
| Total Value | The sum of the original investment and the interest earned |
| Variable Expression | An expression that contains a variable |
| Verbal Expression | A word phrase |
| Verbal Sentence | A complete word statement. |
