domain and range

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..

Find the domain and range of f -1 , if f ( x ) = 4 x . => Domain of the f -1 : { x : x is real } and Range of f -1 : { x : x is real} or Domain of the f -1 : { x : x > 0} and Range of f -1 { x : x is real } or Domain of the f ..

Find the domain and the range of the function y = - ( 1 8 ) x using the graph shown. => The domain is all real numbers and the range is all positive real numbers. or The domain is all positive real numbers and the range is all real numbers..

Find the domain and the range of the function y = ( 1 2 ) x using the graph shown. => domain is set of all negative numbers and the range is set of all negative numbers. or domain is set of all positive numbers and the range is set of all ..

The fluctuations in temperature throughout the year for a state modeled by the function is y = 4.6 sin(( x + 1) π 6 ) + 13.8, where y is the temperature in °C and x is the month (1 to 12). Identify the domain and range of the function. => domain: 4.6 to 13.8 and..

Find the domain and range of f -1 , where f ( x ) = {( x , y ): 16 x - 2, x is a positive integer less than 5} => Domain of the f -1 : {1, 2, 3, 4,5} and Range of f -1 : { x : x is real except 2} or Domain..

Find the domain and range of f -1 , where f ( x ) = {( x , y ): - 5 11 x + 3, x is a negative integer greater than - 4}. => Domain of the f -1 : {- 1, - 2, - 3} and Range of f -1 : { x : x is real except 3} or Domain of f -1 { 3 8 1 1 , 4 3 1 1 , 4 ..

Find the range of f ( x ) = 7 x + 2, if the domain is 2. => 16 or - 16 or -17 or 14..

Determine whether the relation is a function or not. => It is not a function. or It is a function with same domain and range. or cannot be determined or It is a function...

Which of the following is true for the graph? => The domain is the set of all real numbers and the range is the set of all negative real numbers. or The domain is the set of all negative real numbers and the range is the set of all real numbers. or The d..