Analyzing Graphs of Quadratics

What is the Axis of symmetry?

State the vertex of the graph whose function is  $$f\left(x\right)=\left(x-4\right)^2+8$$  

Does the following graph of the quadratic have a maximum or minimum: $$y=-3\left(x+4\right)^2+7$$  

What is the green dot on the parabola called?

Does the parabola
f(x)=4(x-2)² + 3
open up or down?

What piece of information does h identify in the following equation?
y=a(x-h)²+k

Which of the following is a transformation of the graph y = 3x².

What is the axis of symmetry?

What is the axis of symmetry?

Select all that apply