Answer :
Final answer:
By applying the concept of function composition to the given functions and values, it is determined that (f ∘ g)(2) = 12.
Explanation:
The question involves understanding the concept of function composition, which is represented as (f ∘ g)(x). This means you first apply g to x, and then apply f to the result of g(x). Given that g(2) = 7 and f(7) = 12, you apply g to 2, which gives 7, then apply f to this result, which gives 12. Therefore, (f ∘ g)(2) = 12.
