Find the function f/g, where `f (x) = x` and `g (x)=|x|`

If f(x) = (ax^2 +b)^3 , then find the function g such that f(g(x)) = g (f(x)) .

If the function f and g are defined as f(x)=e^(x) and g(x)=3x-2, where f:R rarr R and g:R rarr R , find the function fog and gof.

If f@g=g@f, where f(x)=2x+5 and g(x)=3x+h, then: h=

Let f and g be two real values functions defined by f ( x ) = x + 1 and g ( x ) = 2 x − 3 . Find 1) f + g , 2) f − g , 3) f / g

Let f and g be two real values functions defined by f(x)= x + 1 and g(x) = 2x-3 . Find 1) f+g , 2) f-g , 3) f/g

Let f and g be two functions defined by f(x) = sqrt(x-1) and g(x)= sqrt (4-x^2) . Find : f + g .

Let f and g be two functions defined by f(x) = sqrt(x-1) and g(x)= sqrt (4-x^2) . Find : f - g .

Let f and g be two functions defined by f(x) = sqrt(x-1) and g(x)= sqrt (4-x^2) . Find : g/f .