Parts of a Parabola

What is the name given to the dotted line?

• A) y-intercept

• B) axis of symmetry

• C) vertex

• D) root

Tags

CCSS.HSF-IF.C.7A

What is the name given to the point

(0 , 7)?

• A) just a plain point

• B) root

• C) y-intercept

• D) vertex

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

What is the name given to the point

(1 , 0)?

• A) just a plain point

• B) root

• C) y-intercept

• D) vertex

Tags

CCSS.HSF-IF.C.7A

What is the name given to the point

(8 , 7)?

• A) just a plain point

• B) root

• C) y-intercept

• D) vertex

Tags

CCSS.HSF-IF.C.7A

What is the name given to the point

(4 , -9)?

• A) just a plain point

• B) root

• C) y-intercept

• D) vertex

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

Does the graph represent a min/max/both/neither?

• A) Minimum

• B) Maximum

• C) Both

• D) Neither

Tags

CCSS.HSF-IF.C.7A

What is the minimum of the function?

• A -9

• B) 0

• C) 4

• D) 8

Tags

CCSS.HSF-IF.C.7A

What is the axis of symmetry?

• A y = 4

• B) x = 0

• C) x = 4

• D) y= 7

Tags

CCSS.HSF-IF.C.7A

How many roots does the function have?

• A 0

• B) 1

• C) 2

• D) ∞

Tags

CCSS.HSF-IF.C.7A

Which functions represent the graph? (select all that apply)

• A f(x) = (x + 4)² - 9

• B) f(x) = (x - 4)² - 9

• C) f(x) = x² - 8x + 7

• D) f(x) = x² - 8x - 9

Tags

CCSS.HSF-IF.C.7A