The sum can be rewritten as y=4x, where y=f(x).
Now, we can rewrite the equation a x=y/4
Therefore, inv(f(x))=x/4
Answer:
204
Step-by-step explanation:
I'm pretty sure that the answer to your question would be 27. hope that helps.
Answer:
36
Step-by-step explanation:
i asked my math teacher
Estimation is never an effective way to get the answer. But it's always an effective way to determine whether the answer you calculated is reasonable, or from orbit by way of left field.
