graphs
finding zeros
completing the square
discriminant
quadratic formula
100
describe the shifts y= (x-5)^2 +4
right 5 up 4
100
find the zeros x^2+7x+12
-4,-3
100
complete the square x^2+16x+____
64
100
find the discriminant and describe y=1x^2+3x+2
1- 2 real solutions
100
Use the Quadratic Formula to solve: x^2+7x+6=0
-1 and 6
200
describe the shifts and fins the vertex y=-(x-4)^2 -3
flip right 4, down 3 vertex: (4,-3)
200
find the zeros x^2+9x+14
-7,-2
200
complete the square x^2-24x+____
144
200
find the discriminant and describe y=4x^2+2x+2
-28: no real solutions
200
Use the Quadratic Formula to solve x^2+8x+15=0
-3 and -5
300
define the shifts and graph y=-2(x-2)^2+3
shifts: flip, stretch 2, right 2, up 3
300
find the zeros x^2+9x+20
-5,-4
300
solve by completing the square x^2+6x-7=0
1,-7
300
find the discriminant and describe y=3x^2-5x+1
13- 2 real solutions
300
Use Quadratic Formula to solve: x^2-25=0
5 and -5
400
identify shifts, and vertex y=-(x)^2+5
flip, up 5 vertex: (0,5)
400
find the zeros x^2+11x+28
-7,-4
400
solve by completing the square x^2-4x+6=0
3.41, 0.59
400
find the discriminant and describe y= 1x^2-4x+4
0 : 1 real solution
400
Use the Quadratic Formula to solve -x^2+6x+3
-6.46 and .46
500
graph the following y=x^2-12x+20
see graph
500
find the zeros x^2+6x-27
3,-9
500
solve by completing the square x^2+20x+40=0
1.83, -21.83
500
find the discriminant and describe y=7x^2+9x+3
-3 : no real solutions
500
Use the Quadratic Formula to solve 3x^2-18x=0
6 and 0
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