Answer:
Option C.
Step-by-step explanation:
Answer:
undefine
Step-by-step explanation:
the slope does not show rise over run it just sgow one of them therefore it is undefine
0.90 and I think .9 is another I'm not sure but I tried
Answer:

Step-by-step explanation:
To write the quadratic in standard form, begin by writing it in vertex form

Where (h,k) is the vertex of the parabola.
Here the vertex is (-3,-2). Substitute and write:

To find a, substitute one point (x,y) from the parabola into the equation and solve for a. Plug in (0,7) a y-intercept of the parabola.

The vertex form of the equation is
.
To write in standard form, convert vertex form through the distributive property.
