Zusammenfassung der Ressource
Quadratic MindMap
- Vertex
- The point where two or more lines meet
- https://www.mathsisfun.com/definitions/vertex.html
- Parabola
- a curve in an arch shape
- http://www.mathsisfun.com/definitions/parabola.html
- Axis of Symmetry
- a line vertically dividing a shape in two congruent sides
- http://www.mathwords.com/a/axis_symmetry.htm
- Minimum
- the smallest value
- https://www.mathsisfun.com/definitions/minimum.html
- Maximum
- the biggest value
- https://www.mathsisfun.com/definitions/maximum.html
- Y-Intercepts
- where a line crosses the y-axis of a graph
- http://www.mathsisfun.com/definitions/y-intercept.html
- X-intercepts
- http://www.purplemath.com/modules/intrcept.htm
- a line passing through the x-axis
- Zeros of the Function
- http://www.mathsisfun.com/definitions/zero-of-a-function-.html
- When a function equals 0
- Roots of the Equation
- Values of the equation that turn the equation into direct equality
- http://www.emathhelp.net/notes/algebra-1/linear-equations/definition-of-the-equation-roots-of-the-equation/
- End Behavior
- the appearance of a graph
- http://www.mathwords.com/e/end_behavior.htm
- Discriminant
- reveals the roots
- http://www.mathwords.com/d/discriminant_quadratic.htm
- Diffrence of Squares
- two terms that are separated
- http://www.mathsisfun.com/definitions/difference-of-squares.html
- Perfect Square Trinomial
- http://math.tutorvista.com/algebra/perfect-square-trinomial.html
- the product of 2 binomials
- Factors of a Quadratic
- http://www.chegg.com/homework-help/definitions/factoring-quadratics-27
- finds the roots or x-intercepts of an equation