Quadratic Function Graphing Standard Form

What is the vertex of this function: (x+4)²-5

• (5,4)

• (4,5)

• (4, -5)

• (-4, -5)

Which of these shows a parent function of a quadratic equation moved 5 units to the right?

• f(x)=(x-5)²

• f(x)=(x+5)²

• f(x)=5x²

• f(x)=x²+5

Which of these shows a parent function of a quadratic equation moved 1 unit down?

• f(x)=(x-1)²

• f(x)=(x+1)²

• f(x)=1x²

• f(x)=x²-1

What is the domain of the graph?

• x > 0

• y ≤ 8

• All real numbers

• No solution

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of the graph?

• x > 0

• y ≤ 8

• All real numbers

• y >8

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Does this graph have a maximum or a minimum?

• Maximum

• Minimum

Tags

CCSS.HSF-IF.C.7A

What is the equation for axis of symmetry?

• y=3

• x=3

• x=5

• x=1

Tags

CCSS.HSF-IF.C.7A

The axis of symmetry line passes through which point?

• y-intercept

• any random point

• vertex

• none of these

Which equation is in standard form?

• y=a(x-h)²+k

• y=ax²+bx+c

• Quadratic Function

• Linear Function

• Polynomial

• Trinomial