Warm-up Quadratic function graphs

Given the table, which of the following statements is NOT true about the function?

• The function has a zero at (5,0).

• The vertex of the function is a maximum.

• The axis of symmetry is x = 6.

• The point (6,-1) is the vertex of the function.

Which of the following quadratics has exactly one real root?

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7A

On the quadratic graph the point (0,1) is which of the following features?

• the y-intercept

• vertex

• zero

• vertex and y-intercept

James is looking for a quadratic function that meets the following requirements:

• * Has a vetex that is a minimum

• *Has no real zeroes (solutions)

• *Passes through the point (-2,5)

• Which of the following functions meets these requirements?

Tags

CCSS.HSF-IF.C.7A

What is the interval of increase?

• All Real Numbers
  

Select the TRUE statements.

• Range: All Real Numbers

• minimum: (3,-4)

• zero (1,0) and (5,0)

• Domain: (-4, infinity)

Tags

CCSS.HSF-IF.C.7A