domain and range of f x

Domain of a relation is the set of all first components. Range of a relation is the set of all second component..

}. The defining sentence states the rule of the relation xRy. {(x, y) : x, y N x + y = 5} x + y = 5 is called the defining sentence. This relation can be expressed in roster form as {(1, 4), (2, 3), (3, 2), (4, 1)}. (iii) By tables: The relation can..

Find the range of f ( x ) = 6 x - 1, if the domain is - 2. => - 13 or 3 or - 12 or 13..

Find the domain and range of f -1 , if f ( x ) = 8 x . => Domain of the f -1 : { x : x is real} and Range of f -1 : { x : x is real except 8} or Domain..

Find the domain and range of the relation graphed. => domain = {3, 0, 4, 2}; range = {0, 1, 2, - 2, - 3} or domain = {0, 1, 2, - 2, - 3}; range = {3, 0, 4, 2} or domain = {2, 4}; range = {- 3, 2} or domain = {..

Determine whether the relation is a function. Give the domain and range of it, if it is a function. => It is a function; domain is 2 and range is 11 or It is a function; domain is 11, 13, 17, 19 and range is 2, 3, 5, 7 or It is not a funct..

Determine whether the relation is a function. Find its domain and range, if it is a function. => It is a function; domain is 3, 5, 7, 9, 11 and range is 1, 2, 3, 4. or It is a function; domain is 0 and range is 3. or It is a function; ..

Relation between inverse functions: ..

Find the domain and range of f -1 , if y = 7 8 x - 7. => Domain: { x : x is real except zero} and Range: { x : x is real except zero} or Domain: { x : x is real except z..