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algebra 1 EOC vocab
vocabulary 1
Term | Definition |
---|---|
Y-axis | The vertical axis on a coordinate grid |
Quadrants | The four parts to a coordinate grid |
Origin | The point (0,0) on a coordinate grid |
Relation | A set of ordered pairs |
Function | A set of ordered pairs where the x's do not repeat |
Domain | the X values to a set of ordered pairs |
x-axis | The horizontal axis on a coordinate grid |
Range | the y value to a set of ordered pairs |
Dicrete | individual points would not be connected when graphed because all real values can be defined in the domain |
Continuous | an infinite number of points that are connected when graphed because all real values can be defined in the domain |
Ordered Pair | a point in the form of (x,y) (cf(x) |
Variable | a letter used to represent a quantity in algebra |
Vertical line test | a method used to determine if a graph is a function |
correlation | the trend for a set of data it can be positive or negative or no correlation |