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Popular Geometry Problems
directrix y^2-4y-4x=0
directrix\:y^{2}-4y-4x=0
directrix x^2=40y
directrix\:x^{2}=40y
directrix x^2-6x-y+33=0
directrix\:x^{2}-6x-y+33=0
directrix-2x^2+4x-9
directrix\:-2x^{2}+4x-9
directrix y=-1/12 x^2
directrix\:y=-\frac{1}{12}x^{2}
directrix (40x^3)/(3x)
directrix\:\frac{40x^{3}}{3x}
directrix (x-3)^2=-4(y+1)
directrix\:(x-3)^{2}=-4(y+1)
directrix y=x^2-3x^2
directrix\:y=x^{2}-3x^{2}
directrix-2x^2-4x+y+70=0
directrix\:-2x^{2}-4x+y+70=0
directrix 19-t^2
directrix\:19-t^{2}
directrix 4t^2
directrix\:4t^{2}
directrix x^2+2x-y=3
directrix\:x^{2}+2x-y=3
directrix 25x^2-70x+36
directrix\:25x^{2}-70x+36
directrix y=x^2-5x-6
directrix\:y=x^{2}-5x-6
directrix y^2+8y+4x+20=0
directrix\:y^{2}+8y+4x+20=0
directrix-x^2+4
directrix\:-x^{2}+4
directrix y=+2(x+1)^2-5
directrix\:y=+2(x+1)^{2}-5
directrix x-x^2
directrix\:x-x^{2}
directrix x^2+2x-16y+65=0
directrix\:x^{2}+2x-16y+65=0
directrix 2x^2-36x+324
directrix\:2x^{2}-36x+324
directrix y=(2x-1)(5x-6)
directrix\:y=(2x-1)(5x-6)
directrix 0.5x^2-3x+5
directrix\:0.5x^{2}-3x+5
directrix x+y^2=0
directrix\:x+y^{2}=0
directrix y=x^2-4x3
directrix\:y=x^{2}-4x3
directrix y^2+16x=0
directrix\:y^{2}+16x=0
directrix y^2+28x=0
directrix\:y^{2}+28x=0
directrix y=4x^2-24x+31
directrix\:y=4x^{2}-24x+31
directrix y=-x^2+4x
directrix\:y=-x^{2}+4x
directrix y^2+4x-14y=-53
directrix\:y^{2}+4x-14y=-53
directrix y=6x^2+12x
directrix\:y=6x^{2}+12x
directrix y=-4(x-2)^2+16
directrix\:y=-4(x-2)^{2}+16
directrix y^2-4y-8x-12=0
directrix\:y^{2}-4y-8x-12=0
directrix-(y+3)^2-1
directrix\:-(y+3)^{2}-1
directrix 7x^2-3x+10-(-4x^2+6x-4)
directrix\:7x^{2}-3x+10-(-4x^{2}+6x-4)
directrix 4x^2-6x-2
directrix\:4x^{2}-6x-2
directrix 4x^2+16x-3
directrix\:4x^{2}+16x-3
directrix x=2y^2-1-(5y-6)
directrix\:x=2y^{2}-1-(5y-6)
directrix x^2-2x-4y+13=0
directrix\:x^{2}-2x-4y+13=0
directrix y=18x^2-14x+9
directrix\:y=18x^{2}-14x+9
directrix y=+x^2-3
directrix\:y=+x^{2}-3
directrix x^2-26x+65
directrix\:x^{2}-26x+65
directrix y^2-4x+4y-4=0
directrix\:y^{2}-4x+4y-4=0
directrix y=x^2-6x+5
directrix\:y=x^{2}-6x+5
directrix 2x^2-19x+9
directrix\:2x^{2}-19x+9
directrix x^2-4x+5
directrix\:x^{2}-4x+5
directrix y= 1/2 x^2+9x+8
directrix\:y=\frac{1}{2}x^{2}+9x+8
directrix x= 1/4 y^2
directrix\:x=\frac{1}{4}y^{2}
directrix y=-3(x+2)^2+5
directrix\:y=-3(x+2)^{2}+5
directrix y=7x^2-3
directrix\:y=7x^{2}-3
directrix 4y^2+x-32y+68=0
directrix\:4y^{2}+x-32y+68=0
directrix y^2-12x=0
directrix\:y^{2}-12x=0
directrix x^2-16
directrix\:x^{2}-16
directrix-0.0001x^2+6.4x+7600
directrix\:-0.0001x^{2}+6.4x+7600
directrix x^2=6y
directrix\:x^{2}=6y
directrix x=3y^2
directrix\:x=3y^{2}
directrix y=x^2+4x-1
directrix\:y=x^{2}+4x-1
directrix y^2-10y-12x+37=0
directrix\:y^{2}-10y-12x+37=0
directrix y=x^2-10x-31
directrix\:y=x^{2}-10x-31
directrix x^2-2x-9
directrix\:x^{2}-2x-9
directrix y=x^2-8
directrix\:y=x^{2}-8
directrix-0.4x^2-5
directrix\:-0.4x^{2}-5
directrix x+5+(y-3)^2=0
directrix\:x+5+(y-3)^{2}=0
directrix (x+2)^2=8(y-3)
directrix\:(x+2)^{2}=8(y-3)
directrix y=16x^2+1
directrix\:y=16x^{2}+1
directrix y=(6x)/7 (4x)/3
directrix\:y=\frac{6x}{7}\frac{4x}{3}
directrix-1/3 (x-3)=(y+5)^2
directrix\:-\frac{1}{3}(x-3)=(y+5)^{2}
directrix+2.5t^2+6t
directrix\:+2.5t^{2}+6t
directrix y=x^2+6x+8
directrix\:y=x^{2}+6x+8
directrix-5t^2+20t
directrix\:-5t^{2}+20t
directrix y=-(x-2)^2+4
directrix\:y=-(x-2)^{2}+4
directrix y^2-2y-12x+25=0
directrix\:y^{2}-2y-12x+25=0
directrix y^2-6x-y+11=0
directrix\:y^{2}-6x-y+11=0
directrix 4(x+1)^2
directrix\:4(x+1)^{2}
directrix x^2+5x-24
directrix\:x^{2}+5x-24
directrix 1/24 y^2
directrix\:\frac{1}{24}y^{2}
directrix y=25x^2-70x+36
directrix\:y=25x^{2}-70x+36
directrix-3x^2+5x
directrix\:-3x^{2}+5x
directrix y=-x^2-4x-3
directrix\:y=-x^{2}-4x-3
directrix y=2x^2+3pi
directrix\:y=2x^{2}+3π
directrix x=(2y-1)(5y-6)
directrix\:x=(2y-1)(5y-6)
directrix+2(x+1)^2-3
directrix\:+2(x+1)^{2}-3
directrix x^2-6y=0
directrix\:x^{2}-6y=0
directrix y=x^2+10x-96
directrix\:y=x^{2}+10x-96
directrix 4(x+2)^2+5
directrix\:4(x+2)^{2}+5
directrix 9y^2+12x=0
directrix\:9y^{2}+12x=0
directrix 2y^2-16y+72=20x
directrix\:2y^{2}-16y+72=20x
directrix 1/2 x^2
directrix\:\frac{1}{2}x^{2}
directrix 4y^2-3x=0
directrix\:4y^{2}-3x=0
directrix y^2+8x-4y+20=0
directrix\:y^{2}+8x-4y+20=0
directrix x=(y-3)^2-4
directrix\:x=(y-3)^{2}-4
directrix-30x^2+28x-6
directrix\:-30x^{2}+28x-6
directrix y^2-20x=0
directrix\:y^{2}-20x=0
directrix x^2=100y
directrix\:x^{2}=100y
directrix x=-1/4 (y+6)^2+7
directrix\:x=-\frac{1}{4}(y+6)^{2}+7
directrix x^2+2y=0
directrix\:x^{2}+2y=0
directrix y=(4x^3+11x^2+4x+21)/(x+3)
directrix\:y=\frac{4x^{3}+11x^{2}+4x+21}{x+3}
directrix-2x^2-12x-23
directrix\:-2x^{2}-12x-23
directrix 2x=(y-3)^2+4
directrix\:2x=(y-3)^{2}+4
directrix y=(x^2)/(28)-(5x)/(14)+333/28
directrix\:y=\frac{x^{2}}{28}-\frac{5x}{14}+\frac{333}{28}
directrix y=x^2-5x+6
directrix\:y=x^{2}-5x+6
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