Answer:
The answer is
<h2>

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Step-by-step explanation:

To find f(-4) , substitute the value of x that's - 4 into f(x). That is for every x in f(x) , replace it with - 4
We have

We have the final answer as

Hope this helps you
At most she can listen to her music in 16 different ways.
Answer:
Step-by-step explanation:
Answer:
54689
Step-by-step explanation: