Chapter 9 Vocabulary
By. Abhinav Soma
Parabola
Example
A soccer ball being kicked
Axis of Symmetry
Example
Trying to find the middle of a picture
Quadratic
Example
There is a curve in the graph
Vertex
Example
An intersection on the railroad
Maximum Value
Example
a<0
Minimum Value
Example
a>0
Term
Example
3x^2+2x-3
First differences
Example
7,9,11
2 is difference
Second differences
Example
1,3,6,9
Zeroes
Example.
what is the product of the roots when it is -8 and 5
First Differences
Vertex
Second Differences
Bibliography
http://www.mathsisfun.com/geometry/parabola.html
http://www.mathsisfun.com/definitions/axis-of-symmetry.html
http://www.mathsisfun.com/algebra/quadratic-equation.html
http://www.mathsisfun.com/definitions/vertex.html
http://www.icoachmath.com/math_dictionary/maximum_value_and_minimum_value.html
http://www.mathsisfun.com/definitions/term.html
http://www.mathsisfun.com/algebra/sequences-finding-rule.html
http://www.flvs.net/areas/studentservices/EOC/Algebra-Review/module10/10_18a_i.htm