If `f : [0,oo)to [0,oo) and f(x) =(x)/(1+x),` then f is

If f: [0,oo) rarr [0,oo) and f(x) = x/(1+x) , then f is a)one-one and onto b)one-one but not onto c)onto but not one-one d)neither one-one nor onto

If f:[0,oo)->[0,oo) and f(x)=x/(1+x), then f(x) is (a) one-one and onto (b)one-one but not onto (c)onto but not one-one (d)neither on-one nor onto

If f:[0,oo)->[0,oo) and f(x)=x/(1+x), then f(x) is (a) one-one and onto (b)one-one but not onto (c)onto but not one-one (d)neither on-one nor onto

If f:[0,oo]rarr[0,oo) and f(x)=(x)/(1+x) then f( a) one-one and onto (b)one-one but not onto (c)onto but not one-one (d)neither on-one nor onto

If f:[0,oo]->[0,oo) and f(x)=x/(1+x), then f (a) one-one and onto (b)one-one but not onto (c)onto but not one-one (d)neither on-one nor onto

The function f : [0,oo)to[0,oo) defined by f(x)=(2x)/(1+2x) is

A function f:[0,oo)to[0,oo) defined as f(x)=(x)/(1+x) is :

If f : ( 0, oo) rarr ( 0, oo) and f ( x ) = ( x )/( 1+ x ) , then f is

If f:[0, oo) to [0,oo) is defined by f (x) = (x)/(1+ x) , then f is