For y = -x², the vertex = (0,0)
Can you fix this problem first so I can do it for you?
Since ABCD is parallelogram these rules apply:
Since
this implies that 
The answer is D.
Hope this helps.
r3t40
Answer:
3
Step-by-step explanation:
First set up your data in order
0,0,0,0,1,1,1,2,2,2,2,3,3
Second subtract the lowest to the highest which is 3-0=3
Hope this helps!
<span>g(x) = (x - 4)2 - 7
Hope it helps! Please mark as brainliest!
</span>