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15
×
What are the zeros of y = x^2 + 12x + 20?
{-10,-2}
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15
×
What do you call the point where the parabola touches/ crosses the y-axis?
y-intercept
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15
×
What is the equation of the axis of symmetry in the quadratic function f(x) = (x - 5)^2 + 10
x = 5
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trap
No points!
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gift
Win 25 points!
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fairy
Take points!
5
10
15
20
25
×
baam
Lose 10 points!
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15
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What do you call the point/s where the parabola touches/crosses the x-axis?
x-intercepts/ zeros of Quadratic Function
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banana
Go to last place!
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seesaw
Swap points!
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rocket
Go to first place!
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baam
Lose 20 points!
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15
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What is the y-intercept of the given quadratic function?
(0,6)
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15
×
What is the maximum value of the given quadratic function?
4
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15
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What is the vertex of the graph of the quadratic function f(x) = x^2 + 4x + 2
(-2,-2)
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15
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What are the zeros of the quadratic function y=(x+5)(x-7)?
{-5,7}
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15
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What is the opening of the graph of the quadratic function y = -x^2 - 10x - 24?
downward
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baam
Lose 5 points!
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seesaw
Swap points!
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rocket
Go to first place!
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lifesaver
Give 10 points!
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thief
Give points!
5
10
15
20
25
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seesaw
Swap points!
Okay!
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fairy
Take points!
5
10
15
20
25
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thief
Give points!
5
10
15
20
25
15
×
What do you call the graph of quadratic function?
Parabola
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15
×
The graph of f(x)= (x + 5)^2 is the graph of f(x) translated 5 units ________
left
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15
×
Given the quadratic equation 2x^2 + 6x - 4 = 8, what are the values of a, b, and c? Hint: Write it first in standard form.
a = 2 b = 6 c = -12
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