Question

For the quadratic function f(x) = x2 + 8x + 12 in standard form, find the following key features:

vertex
y-intercept
Roots x =
and x =
Axis of Symmetry x =

Answer 1

vertex:(−4,−4)

y-intercept:(0,12)

roots x=−2

and x= -6

AOS:-4

Explanation: