Characteristics of Quadratic Graphs

Characteristics of Quadratic Graphs

Multiple Choice

What is the domain of the function?

• All real numbers

• y ≥ 0

• To infinity and beyond

• x ≥ 0

Multiple Choice

What is the range of the function?

• All real numbers

• y ≥ 4

• y ≤ 4

• y ≤ 1

Multiple Choice

Determine this function's DOMAIN

• $$y\ge-4$$  

• All Real Numbers

• $$x\ge-3$$  

• $$x\ge-4$$  

Multiple Choice

Determine this function's RANGE

• $$y\ge-4$$  

• All Real Numbers

• $$x\ge-3$$  

• $$x\ge-4$$  

Multiple Choice

Identify the y-intercept.

• (0, 1)

• (2, 1)

• (0, 3)

• (0, -3)

Multiple Choice

Identify the x-intercept(s)

• (1,0) and (3,0)

• (0,1) and (0,3)

• (-1,0) and (-3,0)

• (0,-1) and (0,-3)

Multiple Choice

Identify the vertex

• (2, 4)

• (3, -1)

• (4, 2)

• (0, 8)

Multiple Choice

Determine where this function is increasing.

• $$x>-3$$  

• $$x>-4$$  

• $$x<-3$$  

• $$x<-4$$  

Open Ended

Describe the end behavior of the graph.