Answer:
c)y
=x^2-10x+41
Step-by-step explanation:
use the standard form formula: Ax^2 + By = C
vertex form:y=(x-5)^2+16,(y = a(x-h)² + k)
a is the same as the a coefficient in the standard form,
h is the x-coordinate of the parabola vertex, and
k is the y-coordinate of the parabola vertex.
