Quadratic Graphing All Forms

Does the equation have a max or min?
y = 2x² + 7x + 5

• max

• min

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

What is the green dot on the parabola called?

• maximum

• minimum

• roots

• zeros

Tags

CCSS.HSF-IF.C.7A

What is a vertex?

• where the graph crosses the x-axis

• the y-intercept

• the maximum or minimum of the graph

• where the slope is vertical

What are the green dots called?

• axis of symmetry

• vertex

• parabola

• roots or x-intercepts

Tags

CCSS.HSF-IF.C.7A

The axis of symmetry line passes through which point?

• y-intercept

• any random point

• vertex

• none of these

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

Does the equation open up  or down? 
Y = -3x² +7x - 2

• up

• down

Tags

CCSS.HSF-IF.C.7A

What is the domain of the function?

• D:{ x > 3}

• D:{x < 3}

• D:{all real numbers}

• D:{ -1 < x < 5}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Find the axis of symmetry for
f(x) = x²- 8x + 15.

• x = -4

• x = 4

• y = 4

• y = -4