Bonus
When was Mariah Carey’s “All I Want For Christmas Is You” released?
When is: October 1994?
The equation of a quadratic in vertex form.
What is: y = a(x-h)2 + k ?
The general equation of a quadratic in standard form.
What is:
y = ax2 + bx + c ?
f(x)=x2 is called the....
What is: The parent function?
Find the vertex of:
y = (x - 1)2 - 6
What is: (1, -6) ?
This team has played in the most Super Bowls.
Who is the Patriots? (11)
The axis of symmetry of:
y = (x+3)2
What is: x = -3 ?
The equation for finding the axis of symmetry for a quadratic in standard form.
What is:
x= -b/2a ?
The vertical line that cuts through the center of a parabola.
What is: The axis of symmetry ?
Find the vertex of:
y = -3(x+7)2 + 9
What is: (-7, 9) ?
Which of the six main characters on the TV show “Friends” never got married?
Who is Joey?
Find the vertex:
y = (x+1)2 + 2
What is: (-1,2)?
The axis of symmetry:
y= -x2 + 2x + 1
What is: x = 1 ?
The turning point of a quadratic. Oftentimes it is the max/min.
What is: A vertex ?
Find the vertex of:
y = 2x2 - 8x + 23
What is: (2, 15)
In 2022, how much did the average Thanksgiving dinner cost per person?
What is $64.05?
The axis of symmetry of:
y = - 2x2 + 1
What is: x = 0 ?
The axis of symmetry of:
y = 4x2 + 16x - 7
What is: x = -2 ?
The domain for all quadratic functions.
What is: All real numbers?
Find the vertex of:
y = -2x2 + 4x - 9
What is: (1, -7) ?
Patrick Mahomes passes a TD to Travis Kelce. His throw releases 6.2 ft from the ground with an initial velocity of 102 ft per second. Write the equation to model this situation and find the max height of the throw.
y=-16x2+102x+6.2
168.76 ft
The transformations the graph:
y = - 2 ( x-4 )2 + 1
What is:
reflected over x-axis, stretch of 2, shifts right 4 units and shifts up 1 unit ?
The vertex of:
y = 3x2 - 12x +4
What is: (2,-8)?
What happens when a quadratic has a negative "a".
What is: Reflects over the x-axis ?
Find the vertex of:
y = x2 + 4x - 1
What is: (-2, -5) ?