Quadratics

Graph the quadratic.

• A

• B

• C

• D

Tags

CCSS.HSF-IF.C.7A

Graph the quadratic.

• A

• B

• C

• D

Tags

CCSS.HSF-IF.C.7A

If the vertex of y= -2x² + 16x - 33 is (4, -1), what is the axis of symmetry

• x = 4

• x = 1

• x = -4

• x = -1

Which answer choice describes  y = -3x² +7x - 2 accurately?

• opens up with a maximum

• opens up with a minimum

• opens down with a maximum

• opens down with a minimum 

Tags

CCSS.HSF-IF.C.7A

• 1

• 3

• 2

• 5

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

Which of the following represents a quadratic function?

• 1

• 3

• 2

• 5

• 4