If `f(x)=(x-5)/(5-x)` then find dom (f) and range (f).

If f (x) =(1)/(sqrt(5x -7)), then dom (f) =

If f (x) =(1)/(sqrt(5x -7)), then dom (f) =

Let f(x) =x^(2). Then dom (f ) and range (f ) are respectively

Let f(x) = x^(3). Then, dom (f ) and range (f ) are respectively

Let f(x) = (x)/((x^(2) -1)) Then dom (f ) =?

Let A={0,1,2}andB={3,5,7,9}."Let "f={(x,y):x""inA,yinBandy=2x+3} . Write f as a set of ordered pairs. Show that f is a function from A to B. Find dom (f) and range (f).

If y=f(x)=(3x-5)/(x^(2)-1) when (x!=1) then find the range of f(x) when (x!=1) then

Let f(x) sqrt((x-1)/(x-4)) . Then dom (f ) =?

Let f(x) =cos^(-1) 2x. Then dom (f )=?

f(x)=log_(3)(5+4x-x^(2)) . find the range of f(x).