Vertex Form of Quadratics

f(x) = ​ ​ (a)   (x - ​ (b)   )² + ​ (c)  

• a
• h
• k
• b
• x
• y

Match the changes in the function with the correct letter

• slope/width

• k

• left/right

• a

• up/down

• h

Match each quadratic equation to its vertex.

• (-3, 5)

• h(x) = (x - 3)² - 5

• (-3, -5)

• j(x) = (x + 3)² - 5

• (3, 5)

• g(x) = (x + 3)² + 5

• (3, -5)

• f(x) = (x - 3)² + 5

Organize these options into the right categories:

Groups:

(a) Opens up

,

(b) Opens down

Organize these options into the right categories:

Groups:

(a) Narrower

,

(b) Wider

,

(c) Same

Mathematical Equivalence

ON

Mathematical Equivalence

ON

Select the correct equation of the parabola.

Select the correct equation of the parabola.