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Amicable Numbers Two numbers are called amicable (or an amicable pair) if all the proper factors of the first number add up to the second number and the proper factors of the second number add up to the first number. e.g. 220 and 284 are amicable numbers. (Factors of 220 are 1, 2, 4, 5, 10, 11, 20, 22, 44, 55 and 110 which total 284,
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Symbol and Cue Cards. Create a set of symbol cards and matching cue cards as shown on the following pages. Symbol cards: Cards containing math terms, expressions, equations, etc. Cue cards: Cards containing phrases that match one or more of the symbol cards.
2 days ago · Authoritative and reliable, this A-Z provides jargon-free definitions for even the most technical mathematical terms. With 3,000 entries ranging from Achilles paradox to zero matrix , it covers all commonly encountered terms and concepts from pure and applied mathematics and statistics, for example, linear algebra, optimisation, nonlinear ...
A function is a relation between a set of inputs and a set of permissible outputs with the property that each input is related to exactly one output. An example is the function that relates each real number x to its square x2. The output of a function f corresponding to an input x is denoted by f(x) (read "f of x").
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The definitions provide a concise overview of common math terminology across topics such as numbers, operations, geometry, algebra, and more. This document defines over 100 math terms from A to Z, providing a brief explanation or meaning for each one.
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Illustrated Mathematics Dictionary. Easy-to-understand definitions, with illustrations and links to further reading. Browse the definitions using the letters below, or use Search above.
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This glossary contains words and phrases from Fourth through Sixth Grade Everyday Mathematics. To place the definitions in broader mathematical contexts, most entries also refer to sections in this Teacher’s Reference Manual.
