Upgrade to Pro
Continue to site
We've updated our
Privacy Policy
effective December 15. Please read our updated Privacy Policy and tap
Continue
Solutions
Graphing
Calculators
Geometry
Practice
Notebook
Groups
Cheat Sheets
en
English
Español
Português
Français
Deutsch
Italiano
Русский
中文(简体)
한국어
日本語
Tiếng Việt
עברית
العربية
Upgrade
TEXT
Unlock Solution Steps
Sign in to
Symbolab
Get full access to all Solution Steps for any math problem
By continuing, you agree to our
Terms of Use
and have read our
Privacy Policy
For a Free Trial,
Download
The App
Popular Problems
Topics
Pre Algebra
Algebra
Word Problems
Functions & Graphing
Geometry
Trigonometry
Pre Calculus
Calculus
Statistics
Calculations
Popular Geometry Problems
directrix y=2x^2-12x-5
directrix\:y=2x^{2}-12x-5
directrix y^2=4(-4)x
directrix\:y^{2}=4(-4)x
directrix (4x^3-7x^2-11x+5)/(4x+5)
directrix\:\frac{4x^{3}-7x^{2}-11x+5}{4x+5}
directrix y=5x^2+13x-6
directrix\:y=5x^{2}+13x-6
directrix x^2-10000x-24000000
directrix\:x^{2}-10000x-24000000
directrix y=(x+6)(x-2)
directrix\:y=(x+6)(x-2)
directrix (x-5)^2=20(y-5)
directrix\:(x-5)^{2}=20(y-5)
directrix-1/8 (y-8)^2+2
directrix\:-\frac{1}{8}(y-8)^{2}+2
directrix x^2=4(y-2)
directrix\:x^{2}=4(y-2)
directrix x=+17/4 (y+2)^2
directrix\:x=+\frac{17}{4}(y+2)^{2}
directrix y=-16x^2+16x+480
directrix\:y=-16x^{2}+16x+480
directrix (x-2)^2=12(y-1)
directrix\:(x-2)^{2}=12(y-1)
directrix-x^2+5x-7
directrix\:-x^{2}+5x-7
directrix y^2-12x-12y+84=0
directrix\:y^{2}-12x-12y+84=0
directrix x=(y-2)(3y+3)
directrix\:x=(y-2)(3y+3)
directrix x^2+14x+46
directrix\:x^{2}+14x+46
directrix-x^2-2x-3
directrix\:-x^{2}-2x-3
directrix 3x^2-5
directrix\:3x^{2}-5
directrix 12(y-2)=(x+2)^2
directrix\:12(y-2)=(x+2)^{2}
directrix y=x^2-2x-15
directrix\:y=x^{2}-2x-15
directrix x^2-3x-4
directrix\:x^{2}-3x-4
directrix y^2=36x
directrix\:y^{2}=36x
directrix x=3y^2-6y+5
directrix\:x=3y^{2}-6y+5
directrix (y+1)^2=12x
directrix\:(y+1)^{2}=12x
directrix 3x^2-x
directrix\:3x^{2}-x
directrix x^2+12x+6y+10=0
directrix\:x^{2}+12x+6y+10=0
directrix 3x^2-6x+3
directrix\:3x^{2}-6x+3
directrix-x^2-4x
directrix\:-x^{2}-4x
directrix (x-3)(x-7)
directrix\:(x-3)(x-7)
directrix 2x^2-10
directrix\:2x^{2}-10
directrix-(x-1)^2+5
directrix\:-(x-1)^{2}+5
directrix x=-4y^2
directrix\:x=-4y^{2}
directrix (y-2)^2=40(x-2)
directrix\:(y-2)^{2}=40(x-2)
directrix 1.5+17.67t-4.905t^2
directrix\:1.5+17.67t-4.905t^{2}
directrix 100+6x^2-8x
directrix\:100+6x^{2}-8x
directrix x^2+7x+12
directrix\:x^{2}+7x+12
directrix (x-3)^2-1
directrix\:(x-3)^{2}-1
directrix-4x^2+6x-1
directrix\:-4x^{2}+6x-1
directrix-x^2+7
directrix\:-x^{2}+7
directrix 5x-x^2
directrix\:5x-x^{2}
directrix-x^2-6x-13
directrix\:-x^{2}-6x-13
directrix y=-2x^2+8x
directrix\:y=-2x^{2}+8x
directrix-(x+3)^2-1
directrix\:-(x+3)^{2}-1
directrix x=4y^2+12y+9
directrix\:x=4y^{2}+12y+9
directrix y^2-8x-8y+24=0
directrix\:y^{2}-8x-8y+24=0
directrix-x^2+1
directrix\:-x^{2}+1
directrix (x-1)^2=8(y+3)
directrix\:(x-1)^{2}=8(y+3)
directrix y=+x^2-4x-32
directrix\:y=+x^{2}-4x-32
directrix-8x^2+4x
directrix\:-8x^{2}+4x
directrix (x+1)^2=12(y-3)
directrix\:(x+1)^{2}=12(y-3)
directrix 2.6+2.2x-0.6x^2
directrix\:2.6+2.2x-0.6x^{2}
directrix y=(x^2x1)/x
directrix\:y=\frac{x^{2}x1}{x}
directrix y=-4x^2-4
directrix\:y=-4x^{2}-4
directrix 4y^2-12y+56x+177=0
directrix\:4y^{2}-12y+56x+177=0
directrix y^2-12x+36=0
directrix\:y^{2}-12x+36=0
directrix ((x-3)^2)/8+5
directrix\:\frac{(x-3)^{2}}{8}+5
directrix (y+1)^2=-4(x-2)
directrix\:(y+1)^{2}=-4(x-2)
directrix 3x-3x^2
directrix\:3x-3x^{2}
directrix y=4x^2+5
directrix\:y=4x^{2}+5
directrix y=x^2-4x+9
directrix\:y=x^{2}-4x+9
directrix (x-4)^2=-8(y+3)
directrix\:(x-4)^{2}=-8(y+3)
directrix (3x-2)(2x+1)
directrix\:(3x-2)(2x+1)
directrix y^2=5y+7x+3
directrix\:y^{2}=5y+7x+3
directrix x^{(2)}-6x+5y=-34
directrix\:x^{(2)}-6x+5y=-34
directrix-x^2-2x-1
directrix\:-x^{2}-2x-1
directrix-x^2+64x-292
directrix\:-x^{2}+64x-292
directrix x^2-6x+5
directrix\:x^{2}-6x+5
directrix 2y=(x-3)^2
directrix\:2y=(x-3)^{2}
directrix y+3x^2=0
directrix\:y+3x^{2}=0
directrix y=-3x^2+5x
directrix\:y=-3x^{2}+5x
directrix (x-4)^2=8(y+2)
directrix\:(x-4)^{2}=8(y+2)
directrix y=3x^2+6x-12
directrix\:y=3x^{2}+6x-12
directrix+x^2+4x+6
directrix\:+x^{2}+4x+6
directrix x^2+2x+2
directrix\:x^{2}+2x+2
directrix 16x^2-25
directrix\:16x^{2}-25
directrix (x-3)^2=-4(y-2)
directrix\:(x-3)^{2}=-4(y-2)
directrix 8-5x+x^2
directrix\:8-5x+x^{2}
directrix x^2-4x-5y+7=0
directrix\:x^{2}-4x-5y+7=0
directrix 3x^2-6x+9
directrix\:3x^{2}-6x+9
directrix x^2=32y
directrix\:x^{2}=32y
directrix 3y+4x=-2x^2-14
directrix\:3y+4x=-2x^{2}-14
directrix 7x^2-5x+9
directrix\:7x^{2}-5x+9
directrix-0.03x^2+45x+124.5
directrix\:-0.03x^{2}+45x+124.5
directrix y^2-10x+4y-16=0
directrix\:y^{2}-10x+4y-16=0
directrix 1/4 (x+2)^2-9
directrix\:\frac{1}{4}(x+2)^{2}-9
directrix y=-3x^2-12x-17
directrix\:y=-3x^{2}-12x-17
directrix (x-4)^2=4(y+2)
directrix\:(x-4)^{2}=4(y+2)
directrix (x-3)^2=-12(y-2)
directrix\:(x-3)^{2}=-12(y-2)
directrix (1/2-x)(-1/2-x)
directrix\:(\frac{1}{2}-x)(-\frac{1}{2}-x)
directrix y=-8x^2
directrix\:y=-8x^{2}
directrix (x+4)^2-3
directrix\:(x+4)^{2}-3
directrix y=(2x+1)^2-1
directrix\:y=(2x+1)^{2}-1
directrix 2y^2-12y-x+5=0
directrix\:2y^{2}-12y-x+5=0
directrix (y+1.5)^2=4(x-2)
directrix\:(y+1.5)^{2}=4(x-2)
directrix 14x^2
directrix\:14x^{2}
directrix t^2+2
directrix\:t^{2}+2
directrix x=(2y+5)^2
directrix\:x=(2y+5)^{2}
directrix y=4x^2-8x+1
directrix\:y=4x^{2}-8x+1
directrix y=(-x-1)(x+3)
directrix\:y=(-x-1)(x+3)
directrix (x+1)^2=-12(y-6)
directrix\:(x+1)^{2}=-12(y-6)
1
..
85
86
87
88
89
90
91
..
258