Quadratic Equations, Discriminant Graphing

Compare y = x² + 5 to the parent function y = x²

• moves 5 units right

• moves 5 units left

• moves 5 units up

• moves 5 units down

Compare y = x² - 7 to the parent function y = x²

• moves 7 units right

• moves 7 units left

• moves 7 units up

• moves 7 units down

Compare y = (x-8)² to the parent function y = x²

• moves 8 units right

• moves 8 units left

• moves 8 units up

• moves 8 units down

What are the zeros of the graph shown above?

• 2 and 6

• 4 and 2

• 6 and 9

• 5 and 1

Tags

CCSS.HSA.APR.B.3

Is the graph shown above a max or min?

• Minimum

• Maximum

Tags

CCSS.HSF-IF.C.7A

What is the vertex form formula?

• y=ax²+bx+c

• y=mx+b

• y=a(x-h)2+k

Is the graph shown above a max or min?

• Maximum

• Minimum

Tags

CCSS.HSF-IF.C.7A

What is the domain of the graph shown above.

• x=19

• all real numbers

• y=3

• Maximum

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is a axis of symmetry?

• all real numbers

• y=5

• the line that divides the graph in equal halves

• y=mx+b

What is the vertex of the graph shown above?

• (7,6)

• (-1,2)

• (2,-1)

• (5,0)