Question

Find the vertex of the parabola by completing the square.

x^2-6x+8=y



A. (–3,– 6)

B. (3,–1)

C. (–3,1)

D. (–1, 3)

Answer 1

someone please help?

Answer 2

ans is the second choice..

Answer 3

so it is b

Answer 4

yup..:)

Answer 5

do you have time to help with a few more?

Answer 6

Graph the set of points. Which model is most appropriate for the set?

( 1, 20), (0, 10), (1, 5), (2, 2.5)
A.
quadratic

B.
linear

C.
quadratic

D.
exponential

Answer 7

this set of points are exponential.