Given that g(x) is a non constant linear function defined on R-

Given that f (x) is a non-constant linear function. Then the curves :

Given that f (x) is a non-constant linear function. Then the curves :

Is a constant function a linear function ?

If f and g are two distinct linear functions defined on R such that they map {-1,1] onto [0,2] and h:R-{-1,0,1}rarr R defined by h(x)=(f(x))/(g(x)) ,then show that |h(h(x))+h(h((1)/(x)))|>2

If f is the greatest integer function defined on R as f(x)=[x] and g is the modulus function defined on R as g(x)=|x| , then the value of (gof)(-(5)/(3)) is

If f: N rarr R be the function defined by f(x) = (2x-1)/2 and g : Q rarr R be another function defined by g(x) = x+2 . Then , gof (3/2) is .......

Let f:N rarr R be the function defined by f(x)=(2x-1)/2 and g:Q rarr Q be another function defined by g(x)=x+2 then (gof)(3/2) is