Vertex is the point where the graph of the function meets the x function.
This means that we know one of the coordinates of the vertex X=0 always.
We should calculate f(0) in order to find out point Y.
(0-10)^2=(-10)^2=100
It’s a or 1/4 beacuse only one part of it is shaded in
Yeah same what you need help on tho
Answer:
x=3
Step-by-step explanation:

Answer:
c=b-x/d hope it helps..............