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Wynne_Unit 1 Vocabulary
Terms in this set (17)
The set of all x (input) values.
The set of all y (output) values
A set of points
A relation in which every input has exactly one output.
A set of given data, scattered, and disconnected
Given intervals of data, connected, points in between
vertical line test
A test used to determine whether a relation is a function by checking if a vertical line touches 2 or more points on the graph of a relation
The highest point on a graph, helps find the range
The lowest point on a graph, helps find the range
An equation in the form of 'f(x)=' to show the output value of a function, f, for an input value x
A mathematical phrase that contains operations, numbers, and/or variables.
A mathematical sentence that contains an equals sign.
An ordered list of numbers, such as 0,1,2,3 or 2,4,6,8.
Acronym used to remember "Domain, Range, Input, Output, x, y, Independent, and Dependent
A pair of numbers that can be used to locate a point on a coordinate plane
Where the graph touches or crosses the y-axis
all real numbers
Where the domain/range goes from negative infinity to positive infinity
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