Quadratic Function Graphing Standard Form

Determine the solutions of the graph:

• No Solutions

• (-3, 0) and (-1, 0)

• Infinity Many Solutions

• (-1, 0)

What is the formula above primarily used for?

• Finding the axis of symmetry from standard form

• Finding the vertex from standard form

• Finding the vertex from vertex form

• Finding the vertex from standard form

Which is the vertex of y = x²+ 16x + 71 ?

• V(-8, 7)

• V(-8, 3)

• V(8, 10)

• V(16, -2)

Find the y-intercept y = x² - 6x + 5

• (0, 8)

• (0, - 6)

• (5, 0)

• (0, 5)

Tags

CCSS.HSF-IF.C.7A

Find the y-intercept of f(x) = 2x² - 2x + 1

• (1,0)

• (-2,0)

• (0,1)

• (0, -1)

Tags

CCSS.HSF-IF.C.7A

What is the axis of symmetry for this function: -x²+10x-17

• x= 10

• x= -10

• x= -5

• x= 5

The axis of symmetry for the function -x²+10x-17 is 5. What is the vertex?

• (-5, 8)

• (5,8)

• (8,5)

• (-8,5)

What is the axis of symmetry for this function: 2x²+8x+2

• x= 8

• x= 2

• x= -2

• x= 4

The axis of symmetry for the function 2x²+8x+2 is -2. What is the vertex?

• (-2, -6)

• (-6, -2)

• (2, 6)

• (6, 2)

What is the axis of symmetry for this function: (x+4)²-5

• x= 4

• x=-4

• x= 5

• x= -5