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A relation between two sets is defined to be any subset of the two set's Cartesian product.

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โˆ™ 2010-11-08 07:31:58
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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: How is a relation between two sets defined?
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The relation, between two sets of objects, is a mapping which associates elements of the first set to those of the second set.

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Cp-Cv is the relation of Mayer's formula. It can also be defined in words as the difference between two specific heat capacities.

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Well, a rectangle is defined as having two sets of parallel sides and four right angles, a parallelogram is defined as having two sets of parallel sides and two sets of supplementary angles. Therefor, a rectangle is always, by definition, a parallelogram. A parallelogram is not always a rectangle, but it can be.

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A relation is a mapping between elements of two sets - which need not be different sets. The relationship may be one-to-one or many-to-one but not one-to-many. In graphical form, any line which is parallel to the y-axis can meet the plot at most once.

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The relationship between energy and charge is potential difference or voltage. Where a volt is defined as existing between two points in an electric field when one joule of energy is required to move a charge of one coulomb between the two points.

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