Answer:
the formula for a function d(x) that describes the distance is 
Step-by-step explanation:
We are going to define final point
, and initial point
, then we can use
, so we obtain
, by developing it 
This formula describes the distance between those two points and involves x
I typed out everything and it won’t let me answer, love that for me !
Answer:
I don't know the answer. .
Answer:
D.(2,-3)
Step-by-step explanation:
<h2>Hope it helps </h2>
Answer:
A
Step-by-step explanation:
The surface area (A) of a sphere is calculated as
A = 4πr² ← r is the radius
here r = 2, hence
A = 4π × 2² = 4π × 4 = 16π units² → A