Answer: Is there a picture? It would really help me understand you question if you added a picture.
Step-by-step explanation:
Answer:
x-ints: (2,0) & (4,0)
y-int: (0,-8)
vertex: (3,1) *highest point of the graph
line of symmetry: x = 3 *x-value in the middle of x-ints
a value is -# *if parabola points done it's negative, if it points up it's positive
I dont believe you typed the whole equation, if you can clarify I might be able to help! but 3×27 = 81 if that's what you were looking for.
Answer:
Its probably a because the ones with squared results in a u shape
