Answer:
3
Step-by-step explanation:
Given
f(x) = , then
f(12) = = = ± 3
There are 2 values 3 and - 3
The positive value of f(12) is + 3
I think it’s b because it would make the most sense I believe but I’m really sorry if I’m wrong
Answer:
C should slot on top of A.
Then D should slot in next to C of the left.
Lastly B should be beneath D and on the left of A.
Hope that makes sense.
<span>-10 < x - 9
</span><span>-10+9 < x - 9+9
-1<x, or
x> - 1</span>
Answer: what are the choices
Step-by-step explanation: