Question

F(x)=x,g(x)=1. What is the domain of (g∘f)(x)? (All real numbers)
a) True
b) False

Answer 1

The domain of (g∘f)(x) is all real numbers.

Step-by-step explanation:

The function (g∘f)(x) represents the composition of functions g(x) and f(x). In this case, g(x) = 1 and f(x) = x. To find the domain of (g∘f)(x), we need to determine the values of x for which the composition is defined. Since g(x) is defined for all real numbers and f(x) is also defined for all real numbers, the composition (g∘f)(x) is defined for all real numbers as well.