Quadratic Functions

• a = 2; b = 3; c = 4

• a = 2; b = -3; c = 4

• a = 2; b = -3; c = -4

• cannot be determined

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.1

What is the opening of the given quadratic function?

What property of quadratic function that the arrow points to?

What property of quadratic function that the arrow points to?

Which of the following is the correct formula in determining the vertex of the quadratic function?

• all real values of x

• all real values of y

• depends on the opening

• cannot be determined

• V(0,k)

• V(h,0)

• V(h,k)

• V(k,h)