Graphy y=x^ prime 2+3x+2 What are the zeros, the axis of symmetry, and the axordinates of the vertex? Show or explain your work for each

a) x=-2 or x=-1

b) x=-1.5

c) (-1.5,-0.25)

Step-by-step explanation:

The given function is

We complete the square as follows:

We factor the perfect square;

We obtained the vertex form of the function.

a) To find the zeros, we set y=0.

b) The parabola in the form

has axis of symmetry at x=h.

Comparing this to

We have

as the axis of symmetry.

The vertex is (h,k)=(-1.5,-0.25)

the 2 figures are congruent bc if you reflect abcd over the y axis then over the d axis the figures overlap

answer: just subtact the units and then add the non negative : happy to

step-by-step explanation: