Opens up or down, Vertex: (5,2), Passes through: (6,3)
A f(x) = (x - 5)2 + 2
B f(x) = (x + 5)2 + 4
C None of these
D f(1) = (x + 5)2 - 2
E f() = -(x - 5)2 + 2
I’m not sure if it’s a.) f(x)=(x-5)2+2 because it’s vertex is (5,2) although it doesn’t pass through (6,3). It passes through (6,4) I think the answer is c.) none of these
