Transformations of Quadratic Functions Answers

graph of f(x) ✔ updownleftright

by units.

graph of f(x) updownleft✔ right

by units.

graph of f(x) X up✔ downleftright

graph of f(x) X up down✔ left right

Choose the graph of y = (x – 3)2 + 1.

Select the graphs that have an equation with a < 0.

As |a| increases, the parabola becomes wider.✔ narrower.flat.

The graph of ✔ function 1X function 2 function 3 function 4 is the widest.

If the parabola of the form y = a(x – h)2 + k is always shifted horizontally h units and vertically k units, then its vertex is always

Enter the coordinates of the vertex of the graph of y = 2(x + 5)2 − 4.

Choose the equation that shows a step in the process of completing the square on the given quadratic.y = x2 + 8x – 3

The vertex form of the function is y = (x + [___])2 + [___].

⇒ 12

Which of the following transforms to the graph of ?

by units.

As |a| decreases, the parabola becomes ✔ wider.narrower.flat.

The graph of function 1 function 2 function 3 ✔ function 4 is the narrowest.

Complete the square to write y = 3x2 + 12x + 7 in vertex form, y = a(x - h)2 + k.