The Graph Is Shown Below What Are The Values Of A B And C Of Quadratic Function

Describe the equation: y = -8x² + 3x - 7

• Quadratic

• Exponential

• Linear

Is this table linear, quadratic, or exponential?

• linear

• quadratic

• exponential

What is the vertex of this function?

• (0, -3)

• (1, -4)

• (-2, 5)

Which of the following equations matches standard form of a quadratic?

• ax + by = c

• y = a(x - h)² + k

• y = ax² + bx + c

• y = mx + b

Describe the role of 'c' in determining the position of a quadratic function on the graph.

• The role of 'c' is to determine the concavity of the graph

• The 'c' value represents the x-intercept of the quadratic function

• The role of 'c' in determining the position of a quadratic function on the graph is to represent the y-intercept.

• The 'c' value has no impact on the position of the quadratic function on the graph

• a = 4

  b = 8

  c = 3

• a = 4

  b = -8

  c = -3

• a = 4

  b = -8

  c = 3

• a = 4

  b = 8

  c = -3

Identify the axis of symmetry.  (a)   What is the y-intercept?​ (b)   What is the minimum​ (c)   ​ What is f(-3)​ (d)  

• x=-1

• (0,5)

• 4

• y=-1

• x=4

• y=4

• (5,0)

• 8

Tags

CCSS.HSF-IF.C.7A

The graph of the quadratic function h passes through the points (−4, 32), (3, 4), (5, 14), and (7, 32). Which of the following shows the same relationship as h?

• A

• B

• C

• D

Tags

CCSS.HSF-IF.C.7A