Ne’Kiya Jackson and Calcea Johnson of Louisiana published a new study proving the Pythagorean theorem using trigonometry, a ...

In digital systems we represent these as 1 and 0, respectively. There are only two rules which create the basis of the algebra. The first rule is the NOT operation, or negation. Mathematically ...

This title is available on our Higher Education website. Linear algebra now rivals or surpasses calculus in importance for people working in quantitative fields of all kinds: engineers, scientists, ...

Ne’Kiya Jackson and Calcea Johnson have published 10 trigonometric proofs of the Pythagorean theorem, a feat thought impossible for 2,000 years.

This title is available on our Higher Education website. Linear algebra has become the subject to know for people in quantitative disciplines of all kinds. No longer the exclusive domain of ...

The first term is in position 1, the second term is in position 2 and so on. Position to terms rules use algebra to work out what number is in a sequence if the position in the sequence is known.

Algebraic expressions can be expanded - multiplied by one or more terms. They may also be simplified – made shorter and simpler by collecting like terms. Multiply \(-3\) by \(-4\) using the rule ...

Use precise geolocation data. Actively scan device characteristics for identification. Store and/or access information on a ...

Is praise an effective way to encourage children or will it make children overly dependent on the approval of others and ...

Despite the age limit requirement for the men's tournament, all other rules of the sport remain the same for men's and women's soccer. Both tournaments have a standard match consisting of two halves ...

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We’re trying to teach the ethical use of these new tools that are just going to keep on growing,’ one Carlsbad teacher says.