Quadratic Standard Form and Factored Forms and Key Features

Change the quadratic equation from factored form to standard form:

Change the quadratic equation from factored form to standard form:

(4p+5) (6p+8)

Tags

CCSS.HSA.APR.A.1

Change the quadratic equation from factored form to standard form:

Change the quadratic equation from factored form to standard form:

Change the quadratic equation from factored form to standard form:

(x + 3)(x - 2)

• x² + 6x + 5

• x² -5x + 6

• 6x²+ 6

• x² + x - 6

Tags

CCSS.HSA.APR.A.1

Which of the following is the correct equation for the given graph?

• f(x) = (x - 2)² - 1

• f(x) = (x + 2)² - 1

• f(x) = -(x + 2)² - 1

• f(x) = -(x - 2)² - 1

Tags

CCSS.HSF-IF.C.7A

What is the vertex for
f(x)=4(x-2)² + 3

• (-2, 3)

• (2,-3)

• (4,3)

• (2,3)

Does the parabola
f(x)=4(x-2)² + 3
open up or down?

• up

• down

Tags

CCSS.HSF-IF.C.7A

Which equation has a vertex of (-3, 4)?

• y = 2(x+3)² + 4

• y = (x+3)² - 4

• y = (x-3)² + 4

• y = 2(x - 3)² + 4

Which equation is the standard form of a quadratic function?

• f(x) = mx + b

• f(x) = a(x - m)(x - n)

• f(x) = ax² + bx + c

• f(x) = a(x - h)² + k