Its the set of values that the f(x) or y can reach. Domain is all the possible values on the x axis and range is all the possible values on the y axis.
In algebra, the domain consists of all possible values for the x variable that could make the function work. The range is all of the possible values of the function, using each number in the domain.
"Domain" means for what numbers the function is defined (the "input" to the function). For example, "x + 3" is defined for any value of "x", whereas "square root of x" is defined for non-negative "x". "Range" refers to the corresponding values calculated by the function - the "output" of the function. If you write a function as y = (some function of x), for example y = square root of x, then the domain is all possible values that "x" can have, whereas the range is all the possible values that "y" can have.
I assume you mean range as in domain and range? Range is the collection of possible outcome values of a function. If you were to graph the equation, it would be how high and how low the y-value ranges. Taking x to (+-) infinite, and then looking for y-values that couldn't exist it a start to finding the range.
{2}Restate the question: what is the range of y=2?On an x-y grid, the equation y=2 represents a horizontal line which crosses the y-axis at 2.The domain (the set of possible x-values) is the set of real numbers.The range (the set of y-values you get when you plug in the x-values) is just 2, since the y- value is 2 eeverywhere on the line.
Domain: All Possible "x" values Range: All possible "y" values
Domain is what you can plug into the function (possible x values for y=f(x) type functions) and range is the possible values you can get out (possible y values).
The allowable values of x are called the "domain", and the resultant set of possible y values are called the "range".
Its the set of values that the f(x) or y can reach. Domain is all the possible values on the x axis and range is all the possible values on the y axis.
In algebra, the domain consists of all possible values for the x variable that could make the function work. The range is all of the possible values of the function, using each number in the domain.
"Domain" means for what numbers the function is defined (the "input" to the function). For example, "x + 3" is defined for any value of "x", whereas "square root of x" is defined for non-negative "x". "Range" refers to the corresponding values calculated by the function - the "output" of the function. If you write a function as y = (some function of x), for example y = square root of x, then the domain is all possible values that "x" can have, whereas the range is all the possible values that "y" can have.
Range in Mathematics is simply the Output values the equation gives. For exampley=sqrt(x)Range for this equation is the resulting possible values of y. Since the square root of negative numbers in un-defined therefore the Range of x is all Positive Real Numbers.
The domain is the set of all possible x values, for this problem it would be negative infinity to positive infinity. The range is the set of all possible y values, for this problem it would be -2 too +2
X > 9
I assume you mean range as in domain and range? Range is the collection of possible outcome values of a function. If you were to graph the equation, it would be how high and how low the y-value ranges. Taking x to (+-) infinite, and then looking for y-values that couldn't exist it a start to finding the range.
What sort of range-distance of an object, range of a plane, range of possible values, are all possible.
{2}Restate the question: what is the range of y=2?On an x-y grid, the equation y=2 represents a horizontal line which crosses the y-axis at 2.The domain (the set of possible x-values) is the set of real numbers.The range (the set of y-values you get when you plug in the x-values) is just 2, since the y- value is 2 eeverywhere on the line.