Domain Of A Function Greater Than
For more on inequalities see inequalities.
Domain of a function greater than. Then isolate the variable and state the domain. Considering again the function as an inequality we would write read as the domain of the function is all values of x which are greater than or equal to zero. In so called interval notation the same function has a domain of this describes the set of values from 0 to positive infinity.
If the domain of a function is a subset of the real numbers and the function is represented in a cartesian coordinate system then the domain is. The square brackets means the set includes zero and infinity themselves. It is the distance from 0 on the number line.
All of these definitions require the output to be greater than or equal to 0. With a domain of all real numbers and a range of values greater than or equal to 0 absolute value can be defined as the magnitude or modulus of a real number value regardless of sign.