Question

for the function f(x) = x^3 , if the domain is x is r , what is the range of f(x)

Answer 1

For this case we have the following function given:

$f(x)=x^3$

We know that the domain is all the real numbers. On this case the range represent all the possible values for the y axis of the function and as we can see on the functionthe range would be:

$f(x)\in R$