Answer:
C
Step-by-step explanation:

<u>Step-by-step explanation:</u>
The vertex form of an absolute value equation is:
where
(h, k) is the vertex. In the given equation,
, the h-value is 1/2 and the k-value is -2.
So, the vertex (h, k) = (1/2, -2)
Answer: 8.808 kilometers
Step-by-step explanation: have a good night :)