Question Attached.. Please Help

Question

anonymous · Answer

attachment

campbell_st · Answer

find the vertex of the red parabola.... 

the vertex is (h, k)      you need to find the value of both h ( the x value) and k ( the y value)

then substitute them into 

f(x) = (x - h)^2 + k

anonymous · Answer

So D Whould Be The Answer?

campbell_st · Answer

I can't see the choices in the file... can you type the choice pls

anonymous · Answer

A.
h = –3 and k = 1

B.
h = –3 and k = –1

C.
h = 3 and k = –1

D.
h = 3 and k = 1

anonymous · Answer

http://www.explorelearning.com/index.cfm?method=cExtAccessSecure.dspResource&ResourceID=167&certificate=authorizer%3dE2020%26userid%3dGizmos4Test%26expires%3d2012%2f12%2f03+19%3a39%3a36%26hash%3dCOp6h3%252f%252breZ%252fb8S4OdDMyA%253d%253d

campbell_st · Answer

yep... thats it... so 

f(x) = (x - 3)^2 + 1