Solve for AOS and Vertex

Find the vertex:
g\left(x\right)=2\left(x-4\right)^2+8

• ( 4 , 8 ) 

• ( -4 , -8 ) 

• ( 4 , -8 )

• ( -4 , 8 )

Find the axis of symmetry:

• x = 5

• x = -5

• x = 3

• x = 7

• ( 5 , 7 ) 

• ( -5 , -7 ) 

• ( 5 , -7 )

• ( -5 , 7 )

• x = -4

• x = 4

• x = 2

• x = 8

A graph of a quadratic function is shown. What is the vertex of the function?

The table of a quadratic function is shown.

Create the ordered pair that represents the vertex of the quadratic.

( ​ (a)   , ​ (b)   )

• -2

• -6

• -3

• -5

• -4

• -1

• 0

• 1

• 3

What is the vertex of this function?

a

b

c

d

Y-intercept

Zero(-)

Zero (+)

Vertex

What is the vertex and what does it represent?

• (80, 1.5) At 80 seconds, the ball reaches a maximum height of 1.5 feet

• (0, 37) At 0 seconds, the ball was thrown from a height of 37 feet.

• (1.5, 80) At 1.5 seconds the ball reaches a maximum height of 80 feet

• ( 6 , -2 )

• ( 1 , -2 )

• ( 0 , -2 )

• ( -2 , 0 )

Find the axis of symmetry:

• x = -4

• x = 4

• x = -6

• x = -2