Answer:
I would say the answer is A.
Step-by-step explanation:
Hope it helps :)
Answer:
question? I don't understand
Answer:
,
Step-by-step explanation:
The function of the graph can be written in the vertex form as
, where V(h,k)=V(2,4) is the vertex of the quadratic function.
We substitute the value to obtain;
,
The point (5,1) lies on the graph so we use it to determine the value of a.
,
,
,

The required equation is
,
It is 3.75 for the answer
If you separate the triangles, you'll notice that both are literally the same triangle because all angles are the same.