Features of Quadratics Algebraically

What is the y-intercept of this parabola?

• (−1, 3)

• (−3, 11)

• (−2, 5)

• (0, 5)

Tags

CCSS.HSF-IF.C.7A

What is the vertex of the given parabola?

• (1, 2)

• x = 2

• (2, 1)

• (0, -4)

What is the Axis of symmetry?

• Y=3

• y=-3

• x= 3

• x=-3

Tags

CCSS.HSF-IF.C.7A

What is the name of this form: y = a(x - h)² + k

• vertex form

• standard form

• factored form

• zero form

y = x² - 4x + 5

• down and down

• down and up

• up and down

• up and up

Tags

CCSS.HSF-IF.C.7A

• 1

• 3

• 2

• 5

• 4

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

Match the following term with the best definition.

• The highest or lowest point

• vertex

• The line of reflection of a quadratic function

• axis of symmetry

• parabola

• The shape of a quadratic function

• Quadratic Function Equation

• Axis of symmetry equation

Which of the following represents a quadratic function?

Identify the form for the following Quadratic: y = 3(x + 4)² - 1

• Vertex Form

• Standard Form

• Factored Form