Hill Unit 7 Vocabulary
Order by
9 terms
Terms | Definitions |
|---|---|
 Quadratic Equation | An equation in the form y = ax^2 + bx + c, an equation of degree two (the highest exponent of a variable is two) |
| Parabola | The graph of a quadratic equation; it is in the general shape of a "U", the graph of a quadratic function. |
| Minimum (on a graph) | The lowest point of a parabola |
| Maximum (on a graph) | The highest point of a parabola |
| Vertex | The coordinates of the minimum or maximum on a parabola. It is at the point (h, k). |
| Axis of symmetry | A line that divides a figure in half so that each half is the mirror image of the other |
| Standard form of a quadratic | The form of a quadratic equation where you use a, b and c. |
| Vertex Form of a Quadratic | The form of a quadratic equation where you use a, h and k. |
| Roots of a Quadratic Equation | The solutions of a quadratic equarion and the related x-intercepts. Where the quadratic crosses the x-axis. |
First Time Here?
Welcome to Quizlet, a fun, free place to study. Try these flashcards, find others to study, or make your own.