Graphing Quadratic Function

What is another word that describes the zeroes of a quadratic function?  

• y-intercepts

• vertex

• x-intercepts

• maximum

Tags

CCSS.HSF-IF.C.7D

How many zeros does this parabola have? 

• 3

• 2

• 0

• 1

Tags

CCSS.HSF-IF.C.7A

What are the x- intercepts?

• x= 0 and x= -4

• x= 0 and x= 4

• y= 0

• x= 2

Tags

CCSS.HSA.APR.B.3

Which is a zero of the graph?

• 0

• -1

• 1.5

• -3

Tags

CCSS.HSF-IF.C.7D

Tags

CCSS.HSA.CED.A.2

The graph shown represents the population of jackalopes in Maine in years after the first sighting in 1980, where x is years since 1980 and y is the population in hundreds. Complete the statement by determining the key feature and if it makes sense for the context The point (-2,361,0) is the ​ (a)   . Does it make sense for the context? ​ (b)  

• x-intercept

• No

• y-intercept

• Yes

• vertex

• none

Which graph best represents part of a quadratic function with a

domain of all real numbers less than − 4?

​ (a)  

• C

• A

• B

• D

Tags

CCSS.HSF-IF.C.7A

Tags

CCSS.HSF-IF.C.7A

Plot (click) all of the X and Y intercepts of the given Quadratic Function

Tags

CCSS.HSF-IF.C.7A

Tags

CCSS.HSA.CED.A.2