Answer:
I think the answers bc, ab, and ac
Step-by-step explanation:
Sorry if it ends up being wrong i had the question before but im pretty sure that's the answer.
your answer should be 58 correct me if I'm wrong.
2 units left would make it be 0,3 and a rotation of 90 degrees counterclockwise about the origin would make it -3,0
Ur answer will be 55 because it’s a triangle and a triangle has 180 degrees
180-125=55:)
We are given the quadratic:

, with a=1, b=-8, c=15.
We know that the x-coordinate of the vertex, which is the point where the line of symmetry passes through is

.
Thus, the x-coordinate of the vertex is

.
Thus, the line of symmetry is x=4.
Answer: <span>B. The line of symmetry should have been 4 instead of –4. </span>