Domain And Range Examples Ordered Pairs

A relation or a function is a set of ordered pairs.

Domain and range examples ordered pairs. If we have two set a 1 2 3 and b k m and relation from a to b is r 1 k 2 k 2 m 3 k then domain of relation r set of first distinct components of all the ordered pairs belonging to r 1 2 3 range of a relation. Domain and range of a relation for exercises 7 14 a. Domain and range the domain of a function f x is the set of all values for which the function is defined and the range of the function is the set of all values that f takes.

Like a relation a function has a domain and range made up of the x and y values of ordered pairs. A find the domain and range of each relation. Region number living in poverty thousands northeast 54 1 midwest 65 6 south 110 7 west 70 7 8.

B find the domain and range of ordered pairs represented on the graph. Sometimes referred to as the natural domain of the function. X y 2 10 8 6 4 12 6 4.

X y 3 2 1 1 2 5 4 3 2 1 1 52 3 4 3 4 5 6 7 10 domain. If any relation from set a to set b is r then range of relation r is defined as collection of. A function is a set of ordered pairs such as 0 1 5 22 11 9.

D 2 3 4 5 6 nonumber next identify the output values. 1 1 4 range of a function for a function f. Example 3 give the domain and range of.

This compilation of domain and range worksheet pdfs provides 8th grade and high school students with ample practice in determining the domain or the set of possible input values x and range the resultant or output values y using a variety of exercises with ordered pairs presented on graphs and in table format. Determine the domain and range. The set of all first coordinates of the ordered pairs is the domain of the relation or function.