The question in incomplete..f(x) maybe a polynomial of any degree and will yield varying results for each ..but assuming it's a linear equation , we would have f(x) = x +2 , So , F(5) = 7.
We have the next two equations:

And

We need to find f(3)/g(3)
First, let's find f(3):

Then g(3):

Now, the equation f(3)/g(3) :

-27/11 is the result.
Answer:
13
Step-by-step explanation:
Volume to find radius: 
Substitute: 
Solve: 

13≈r
Answer:
its A=(-4,2)
Step-by-step explanation: