Answer:
905
Step-by-step explanation:
So your original equation is f(x) = x² + 5
First lets work with the stuff inside the parentheses.
f(5) = 5² + 5 = 30
So now you are finding,
f(f(5)) => f(30)
f(30) = 30² + 5 = 900 + 5 = 905
Answer:
e,compound transformation
Step-by-step explanation:
4:11 ratio 1:n
To find n, we have to make the left hand sides the same. I suggest that dividing the first one by four will give us one. We have to treat both sides the same, so we divide the 11 by 4 as well, and that gives us the answer.
1 : 2.75.
