You need to include a picture for any answers. I'll gladly help you out once there's an image.
Answer: C (2,-3)
Explanation: (x1+x2/2),(y1+y2/2)
Answer:
-3.2
Step-by-step explanation:
Answer:
x = 2/3 ± i√14/3
Step-by-step explanation:
Answer:
(-2,-6)
-2
Step-by-step explanation:
To get the vertex take the number that's in the parathenses with the x and flip it's sign (in this case to a negative) which means we have
-2
this is the x coordinate of the vertex.
Next take the number that's being subtracted (or added) on the outside and leave that as is (-6)
This is the y coordinate
which means we have (-2,-6)
the axis of symmetry is just the x coordinate of the graph
which is -2
