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Fall Vocab,8th gr
GoMath! and TEKS resource
| Question | Answer |
|---|---|
| An inequality that contains at least one variable | algebraic inequality |
| Interest earned or paid on principal and previously earned or paid interest and is found by using the formula A=p(1+p)^t | compound interest |
| The constant k in direct variation and inverse variation equations | constant of variation |
| The amount of money charged for borrowing or using money | interest |
| A function whose graph is not a straight line | non-linear function |
| The nonnegative square root of a number | principal square root |
| A relationship between two quantities in which the ratio of one to another is constant | proportional relationship |
| A ratio that compares two quantities measured in different units | rate |
| A ratio that compares the amount of change in the y-values to the amount of change in the x-values | rate of change |
| The percent charged or earned on an amount of money | rate of interest |
| A comparison of two quantities by division | ratio |
| A fixed percent of principal found by using the formula I=prt | simple interest |
| A set of data that is made up of two paired variables | bivariate data |
| The number that is multiplied by the variable in an algebraic expression. | coefficient |
| The description of the relationship between two data sets | correlation |
| Having the same value | equivalent |
| An input-output relationship that has exactly one output for each input | function |
| A number that cannot be expressed as a ratio of two integers or as a repeating or terminating decimal | irrational number |
| A value much greater or much less than the others in the dat set | outlier |
| The x-and y-axes divide the coordinate plane into four regions called | quadrants |
| A rational or irrational number | real number |
| Figures have same shape but not necessarily the same size | similar |
| A set of two more equations that contain two or more variables | system of equations |
| A symbol used to represent a quantity that can be changed | variable |
| The y-coordinate of the point where the graph of a line crosses the y-axis | y-intercept |