Graphing Quadratics

Is this a max or min?

• max

• min

• cannot be determined

What are the x- intercepts?

• x= 0 and x= -4

• x= 0 and x= 4

• y= 0

• x= 2

Which answer choice describes  y = -3x² +7x - 2 accurately?

• opens up with a maximum

• opens up with a minimum

• opens down with a maximum

• opens down with a minimum 

y=2x²-6x+1 is in what form?

• Vertex Form

• Factored form

• Standard Form 

• Cannot be determined

Find the x-intercepts of this quadratic.

• b=4/5, b=3

• b=4, b=-3

• b=1/5, b=3

• b=4/5, b=-3

Which of the following is the correct equation for the given graph?

• f(x) = (x - 2)² - 1

• f(x) = (x + 2)² - 1

• f(x) = -(x + 2)² - 1

• f(x) = -(x - 2)² - 1

Identify the vertex and whether the graph opens up or down.

• (-1, 4); opens up

• (-1, 4); opens down

• (1, 4); opens up

• (1, 4); opens down

The axis of symmetry line passes through which point?

• y-intercept

• any random point

• vertex

• none of these

What is the vertex?

• (2, 4)

• (3, -1)

• (0, 8)

• (4, 2)

What is the name of this form:
y = ax² + bx + c

• vertex form

• standard form

• factored form

• zero form