Final answer:
Two functions f and g can be combined by the arithmetic operations of addition, subtraction, multiplication, and division to create new functions.
Step-by-step explanation:
Two functions f and g can be combined by the arithmetic operations of Addition, Subtraction, Multiplication, and Division to create new functions.
For example, if we have two functions f(x) = 2x and g(x) = x^2, we can combine them using addition to get a new function h(x) = f(x) + g(x) = 2x + x^2.
Alternatively, we can use multiplication to combine them, such as h(x) = f(x) * g(x) = 2x * x^2 = 2x^3.