Function Composition Quiz

What is the inner function in the first example of function composition?

• G(x) = 3x + 2

• G(x) = 2x - 3

• H(x) = x^2

• f(x) = √x

In the first example, what is the outer function?

• f(x) = √x

• G(x) = 2x - 3

• H(x) = x^2

• f(x) = x - 3

In the alternative decomposition example, what is the outer function?

• f(x) = x^2

• f(x) = √(x - 3)

• G(x) = 2ax

• f(x) = 1/x

What is the inner function in the second decomposition example?

• f(x) = √x

• G(x) = 2x - 3

• f(x) = 1/x

• G(x) = 3x - 2

In the second decomposition example, what is the outer function?

• f(x) = 1/x

• f(x) = √x

• G(x) = 2ax

• G(x) = 3x - 2