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a function in which a unique element of the domain is associated with only one corresponding element in the range.
statistical data organised in a table. The data may be grouped or ungrouped.
a graph used to present bivariate data where each pair of data values is plotted as an (x...
a triangle with three equal sides and three equal angles (60º).
a line segment joining two points on the circumference of the circle. A chord also cuts the...