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a sequence with a constant difference between consecutive terms has a linear general term, which can be written Tn = an + b.
(Z) all the positive whole numbers along with their negative counterparts, and...
a statistical average; the sum of all the values divided by the number of values.
a transformation in which a shape is enlarged from a centre of enlargement by a scale factor....
when working with a right-angled triangle and trigonometric ratios, the opposite side is the...
a method of displaying a frequency distribution in the form of a table with rows and columns to...