Question

7. The graph of f(x) = (1/2)^x was transformedto form the graph of b(x) = -(1/2)^x Whichdescribes the transformation?

Answer 1

Given:

There are given the function:

`f(x)=((1)/(4))^x`

And,

The transferred function is:

`f(x)=-((1)/(4))^x`

Step-by-step explanation:

According to the question:

We need to describe the transformation:

So,

We can see that in the transfer function, there is given that a negative sign.

So,

The transformation is:

Reflection on the x-axis: reflected:

Final answer:

Hence, the correct option is A.