Quadratics in Standard Form
Quadratics in Vertex Form
Parts of a Quadratic
Graph
The Riddler
100

The standard form equation

y=ax^2+bx+c

100

The vertex form equation

y=a(x-h)^2+k

100

What is the y-intercept of the equation:

y = 7x2 + 3x - 14

-14


 

100

What is the vertex ? 


(3,-1)

100

A plane crashed between the border of France and Belgium. Where were the survivors buried?

Nowhere, survivors aren't buried

200

The value of y -intercept of quadratics in standard form

y=c

200

Values of a to cause a reflection 

y = a (x - h)^2 + k

a < 0 OR a is negative

200

What is the vertex of the equation
y= (x-12)2+7 ? 

(12, 7)

200

What is the shape of a quadratic called?

A parabola

200

What has a heart that doesn't beat?

An artichoke

300

The  y-value of  

y = x^2 + 2x + 1 at 

 x=-4 

y=9

300

The vertex of 

-2 (x + 4)^2 + 2

(-4,2)

300

When x2 is changed to x2 -3, what happens to the graph? 

Shifts down 3 units.

300

What is the domain and range of the graph?

Domain (-infinity, +infinity)

Range [1, +infinity)

300

Arnold Schwarzenegger’s is long, Donald Trump’s is short, and Madonna doesn’t have one. What is it?

A last name.

400

What happens when the leading coefficient is negative?

Parabola opens down.


400

The  y -intercept of 

y = 2(x+3)^2 - 8

y=10

400

A parabola has a vertex at (-3,2). Where is the axis of symmetry?

x = -3

400

Name the zero ?

0 and 4 

400

What is always coming but never arrives?

Tomorrow

500

What happens when the leading coefficient is LESS THAN 1?

The shrinks (gets wider)

500

Transformation(s) of 

-4 (x + 6)^2 - 4

1. vertical stretch by a factor of 4

2. vertical shift 4 units down

3. horizontal shift 6 units left

4. vertical reflection (flipped upside down)

500

Does the graph of
-2(x + 5)2 + 2
have a minimum or a maximum?

Maximum

500

what are the roots ?

1 and 3 

500

Where is 61 > 100?

A microwave... 61 seconds is longer than 1:00