Extra Practice: 1.3 Parent Functions and Transformations

What is the parent function of the equation $$y=(x+4)^2+2$$ ?

Which equation represents a quadratic function translated up 5 units?

To which function family does the graph of a constant function belong?

Which equation is a quadratic function reflected over the x-axis and shifted up 2?

Describe the transformation of the function $$y=(x-2)^2+5$$ .

What is the general form of a quadratic function?

What does the 'a' in the quadratic function $$y=a(x-h)^2+k$$ represent?

What is the effect of a negative 'a' value in a quadratic function?

How does the value of 'h' affect the graph of the function $$y=a(x-h)^2+k$$ ?

What is the vertex of the quadratic function $$y=a(x-h)^2+k$$ ?