Rewrite in standard form and use this form to find the vertex
(h,k).(0,7)
then just graph the (0,7) the just down cross the line down like a triangle
Answer:
--- Vertex
--- Axis of symmetry
Step-by-step explanation:
Given

Solving (a): The vertex
For an equation written in

The vertex is:

By comparison:
and 

So, the vertex is:

Solving (b): The axis of symmetry
For an equation written in

The axis of symmetry is:
x = h
In (a):

So:

Answer:
-19561285.5554
Step-by-step explanation:
Answer:
150 degrees
Step-by-step explanation:
I just answered it on edginuty
The answer is 588 students , because you must make proportions.
Shown work below
You're welcome ;)