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FOCA_3.3

Vocabulary for FOCA_3.3

TermDefinition
vertex For a vertical parabola, the lowest point if the parabola opens up and the highest point if the parabola opens down. For a horizontal parabola, the point farthest to the left if the parabola opens to the right and the point farthest to the right if the parabola opens to the left.
axis of symmetry The vertical or horizontal line through the vertex of a parabola.
domain The set of all first components (x-values) in the ordered pairs in a relation.
range The set of all second components (y-values) in the ordered pairs in a relation.
maximum The largest value of the function, either within a given range (the local or relative maximum) or on the entire domain of a function (the global or absolute maximum).
minimum The smallest value of the function, either within a given range (the local or relative minimum) or on the entire domain of a function (the global or absolute minimum).
parabola The graph of a second-degree (quadratic) equation in two variables.
Created by: mtoepper
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