Factoring (a = 1)
Which movie does the line “Do you like scary movies?” come from?
Scream
Find the zeros of 3x2-2x-5.
5/3, -1
Factor out GCFs: 3x2-3x.
3x(x-1)
If the discriminant equals -9, how many real roots exist for that function?
Zero
Find the vertex of x2+2x.
(-1, -1)
Factor x2+8x+7.
(x+7)(x+1)
Which famous magician actually died on Halloween?
Harry Houdini
Factor out GCFs: 4x2+2x.
2x(2x+1)
If the discriminant equals 0, how many real roots exist for that function?
One
Find the vertex of 3x2-3x.
(0.5, -0.75)
Factor x2+x-90.
(x-9)(x+10)
Find the zeros of 3x2-8x+4.
2/3, 2
Which country holds the record for the largest pumpkin ever?
Italy
2,702 lbs!
If the discriminant equals 144, how many real roots exist for that function?
Two
Find the axis of symmetry of x2+2x+1.
x = -1
Factor x2-10x+9.
(x-1)(x-9)
Find the zeros of 2x2+11x+5.
-1/2, -5
Find the zeros of 7x2+7x.
-1 and 0
What year will have the next Halloween with a full moon?
2039
Find the axis of symmetry of 4x2+2x-6.
x = -0.25
Factor x2-13x+40.
(x-5)(x-8)
Factor 7x2+53x+28.
(7x+4)(x+7)
Find the zeros of 8x2-4x.
0, 0.5
Solve using the Quadratic Formula.
2x2+11x+5=0
-1/2, -5
How many colors of M&Ms are there in a normal bag?
Six