Write the function g(x)=Asin(Bx)+C that results from the given transformation of f(x)=sin(x).

The function f(x) is stretched vertically by a factor of 3 and horizontally by a factor of 12 and is translated down 5 units to obtain the function g(x).

Question 1
What is the value of A, the amplitude of the function?

Enter your answer in the box.