Team 1
0
Team 2
0
Teams
Name
Score
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×
lifesaver
Give 15 points!
Oops!
×
gift
Win 20 points!
Okay!
×
rocket
Go to first place!
Okay!
×
thief
Give points!
5
10
15
20
25
5
×
The rule of completing the square is doing what to coefficient of x?
(b/2)Âē
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×
heart
Other team wins 20 points!
Oops!
×
magnet
Take 25 points!
Okay!
×
rocket
Go to first place!
Okay!
×
banana
Go to last place!
Oops!
×
banana
Go to last place!
Oops!
×
magnet
Take 20 points!
Okay!
×
gift
Win 20 points!
Okay!
×
banana
Go to last place!
Oops!
10
×
Complete the square by adding zero pairs, then factor. y=x^2+6x
y=(x+3)^2 - 9
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10
×
Complete the square by adding zero pairs, then factor. y=x^2 + 2x
y=(x+1)^2 - 1
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5
×
Factor. y=x^2+2x+1
y=(x+1)^2
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20
×
What are the solutions of xÂē + 10x + 8 = 5 ?
x1 = -5 + 2â3Â // x2 = -5 - 2â3
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5
×
Factor. y=x^2-20x+100
y=(x-10)^2
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15
×
Complete the square by adding zero pairs, then factor. y=x^2-5x
y=(x-2.5)^2-6.25
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20
×
Complete the square and solve to find the zeros. 0=x^2 + 4x
zeros at x= -4 and x=0
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25
×
Complete the square and solve to find zeros. -2=x^2 + 10x
solutions are x= -â23-5 and x= â23 -5
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15
×
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20
×
Complete the square and solve to find the zeros. 0=x^2 + 10x
zeros at x=0 and x= -10
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15
×
What factor should you add to the expression to complete the square? x^2 + 3x
2.25
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20
×
Complete the square and solve to find the zeros. y=x^2-12x
zeros at x=0 and x=12
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×
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