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3 days ago · Definition. A (binary) relation \Re ℜ between two sets X X and Y Y is a subset of the Cartesian product X \times Y. X × Y. One way to think about this definition is to think of it as that the ordered pairs correspond to the edges in a graph which links the related things.
- Halting Problem
The halting problem is a decision problem in computability...
- Function Terminology
A function is a relation between a set of inputs (called the...
- Halting Problem
2 days ago · Make use of graphical objects (such as graphs of equations in two or three variables, histograms, scatterplots of bivariate data, geometrical figures, etc.) to supplement a solution to a typical problem at the appropriate level. b. Formulate, organize, and articulate solutions to theoretical and application problems at the appropriate course level.
Number theory is the study of properties of the integers. Because of the fundamental nature of the integers in mathematics, and the fundamental nature of mathematics in science, the famous mathematician and physicist Gauss wrote:
3 days ago · Linear algebra is used to solve systems of equations, create linear models, and approximate solutions to equations. Many areas of science and engineering require numerical methods, and linear algebra provides the vast majority of these numerical tools.
2 days ago · One such way for doing so is using a recursive definition for tetration; for any positive real > and non-negative integer, we can define recursively as: n a := { 1 if n = 0 a ( ( n − 1 ) a ) if n > 0 {\displaystyle {^{n}a}:={\begin{cases}1&{\text{if }}n=0\\a^{\left(^{(n-1)}a\right)}&{\text{if }}n>0\end{cases}}}
1 day ago · Discover Imagine Math, a supplemental math program for students in PreK through Geometry. Our standards-based math curriculum is a fun, adaptive digital experience.
23 hours ago · This article lists some recommendations for an algebra 1 curriculum for home schooling – in particular for those of you who have used Math Mammoth during middle school years, and want to know where to continue after that. (Please note: Math Mammoth users can go to an algebra 1 program directly after finishing Math Mammoth grade 7.
