Upgrade to Pro
Continue to site
Solutions
Graphing
Practice
New
Geometry
Calculators
Notebook
Groups
Cheat Sheets
Sign in
Upgrade
Upgrade
Account Details
Login Options
Account Management
Settings
Subscription
Logout
No new notifications
en
English
Español
Português
Français
Deutsch
Русский
中文(简体)
한국어
日本語
Tiếng Việt
עברית
العربية
Popular Problems
Topics
Pre Algebra
Algebra
Word Problems
Functions & Graphing
Geometry
Trigonometry
Pre Calculus
Calculus
Statistics
Popular Geometry Problems
foci x^2+4y^2-6x-16y+21=0
foci\:x^{2}+4y^{2}-6x-16y+21=0
foci 81x^2-1296x+16y^2+64y=-3952
foci\:81x^{2}-1296x+16y^{2}+64y=-3952
foci x^2+8y^2=32
foci\:x^{2}+8y^{2}=32
foci 25x^2+y^2-100x+8y+91=0
foci\:25x^{2}+y^{2}-100x+8y+91=0
y^2+8y+20x+56=0
y^{2}+8y+20x+56=0
foci 9x^2+36y^2=324
foci\:9x^{2}+36y^{2}=324
foci ((x-12)^2)/(289)+((y-3)^2)/(64)=1
foci\:\frac{(x-12)^{2}}{289}+\frac{(y-3)^{2}}{64}=1
foci 9X^2+4Y^2=36
foci\:9X^{2}+4Y^{2}=36
foci (x^2)/9+(y^2)/(36)=1
foci\:\frac{x^{2}}{9}+\frac{y^{2}}{36}=1
foci 4(x-1)^2+9(y-1)^2=36
foci\:4(x-1)^{2}+9(y-1)^{2}=36
foci ((x+1)^2)/(100)+((y+2)^2)/(121)=1
foci\:\frac{(x+1)^{2}}{100}+\frac{(y+2)^{2}}{121}=1
foci ((x-2)^2)/9+((y-1)^2)/4 =1
foci\:\frac{(x-2)^{2}}{9}+\frac{(y-1)^{2}}{4}=1
foci ((x-4)^2)/(24)+((y-2)^2)/(49)=1
foci\:\frac{(x-4)^{2}}{24}+\frac{(y-2)^{2}}{49}=1
foci x^2+2y^2+2x-8y+7=0
foci\:x^{2}+2y^{2}+2x-8y+7=0
foci ((x+13)^2)/(400)+((y+6)^2)/(625)=1
foci\:\frac{(x+13)^{2}}{400}+\frac{(y+6)^{2}}{625}=1
y^2+10x=0
y^{2}+10x=0
foci 4x^2+y^2-16x-2y-19=0
foci\:4x^{2}+y^{2}-16x-2y-19=0
foci (x^2)/4+(y-1)^2=1
foci\:\frac{x^{2}}{4}+(y-1)^{2}=1
foci 3x^2+7y^2=63
foci\:3x^{2}+7y^{2}=63
foci 25x^2+9y^2=225
foci\:25x^{2}+9y^{2}=225
foci (x^2}{34}+\frac{y^2)/9 =1
foci\:\frac{x^{2}}{34}+\frac{y^{2}}{9}=1
foci x^2+4y^2-4x=0
foci\:x^{2}+4y^{2}-4x=0
foci 9x^2+4y^2-36x+40y+100=0
foci\:9x^{2}+4y^{2}-36x+40y+100=0
foci x^2+y^2-2y=0
foci\:x^{2}+y^{2}-2y=0
foci (x^2)/(12)+((y-4)^2)/(16)=1
foci\:\frac{x^{2}}{12}+\frac{(y-4)^{2}}{16}=1
foci ((x+2)^2)/(16)+((y+2)^2)/(25)=1
foci\:\frac{(x+2)^{2}}{16}+\frac{(y+2)^{2}}{25}=1
x^2+8x-10y=-4
x^{2}+8x-10y=-4
foci (x^2)/(96)+(y^2)/(100)=1
foci\:\frac{x^{2}}{96}+\frac{y^{2}}{100}=1
foci 9x^2+25y^2-100y-125=0
foci\:9x^{2}+25y^{2}-100y-125=0
foci 3x^2+4y^2=12
foci\:3x^{2}+4y^{2}=12
foci ((x-1)^2}{16}+\frac{(y+2)^2)/9 =1
foci\:\frac{(x-1)^{2}}{16}+\frac{(y+2)^{2}}{9}=1
foci ((x-3)^2}{25}+\frac{(y+1)^2)/9 =1
foci\:\frac{(x-3)^{2}}{25}+\frac{(y+1)^{2}}{9}=1
foci 9x^2+16y^2-36x+96y+36=0
foci\:9x^{2}+16y^{2}-36x+96y+36=0
foci ((x-1)^2)/(45)+(y^2)/(54)=1
foci\:\frac{(x-1)^{2}}{45}+\frac{y^{2}}{54}=1
foci 36x^2+5y^2-90y-495=0
foci\:36x^{2}+5y^{2}-90y-495=0
foci 16x^2-32x+9y^2=128
foci\:16x^{2}-32x+9y^{2}=128
foci ((x^2)/(15))+((y^2)/(16))=1
foci\:(\frac{x^{2}}{15})+(\frac{y^{2}}{16})=1
y=3(x-1)^2-4
y=3(x-1)^{2}-4
foci 9x^2-18x+25y^2-250y+409=0
foci\:9x^{2}-18x+25y^{2}-250y+409=0
foci 25x^2+9y^2+50x-108y+124=0
foci\:25x^{2}+9y^{2}+50x-108y+124=0
foci x^2+2y^2=4
foci\:x^{2}+2y^{2}=4
foci (x^2)/3+(y^2)/5 =1
foci\:\frac{x^{2}}{3}+\frac{y^{2}}{5}=1
foci 16x^2+25y^2-64x+150y-111=0
foci\:16x^{2}+25y^{2}-64x+150y-111=0
foci 9x^2+49y^2=441
foci\:9x^{2}+49y^{2}=441
foci ((x-1)^2)/(425)+((y-2)^2)/(400)=1
foci\:\frac{(x-1)^{2}}{425}+\frac{(y-2)^{2}}{400}=1
foci (((x-6)^{(2)}))/((64))+((y^{(2)}))/((6.25))=1
foci\:\frac{((x-6)^{(2)})}{(64)}+\frac{(y^{(2)})}{(6.25)}=1
foci 9x^2+4y^2+18x-8y-131=0
foci\:9x^{2}+4y^{2}+18x-8y-131=0
foci ((x-2)^2)/(225)+((y-8)^2)/(81)=1
foci\:\frac{(x-2)^{2}}{225}+\frac{(y-8)^{2}}{81}=1
y<x^2
y<x^{2}
foci x^2+2y^2+2x-20y+43=0
foci\:x^{2}+2y^{2}+2x-20y+43=0
foci (x^2)/4+(y^2)/3 =1
foci\:\frac{x^{2}}{4}+\frac{y^{2}}{3}=1
foci 2x^2+3y^2+10x+10y-10=0
foci\:2x^{2}+3y^{2}+10x+10y-10=0
foci ((x-4)^2)/9+((y+6)^2)/4 =1
foci\:\frac{(x-4)^{2}}{9}+\frac{(y+6)^{2}}{4}=1
foci (x^2}{16}+\frac{(y-2)^2)/9 =1
foci\:\frac{x^{2}}{16}+\frac{(y-2)^{2}}{9}=1
foci ((x+4)^2)/(225)+((y-7)^2)/(81)=1
foci\:\frac{(x+4)^{2}}{225}+\frac{(y-7)^{2}}{81}=1
foci 9x^2+4y^2=24y
foci\:9x^{2}+4y^{2}=24y
foci 25x^2+16y^2+100x-96y-156=0
foci\:25x^{2}+16y^{2}+100x-96y-156=0
foci 2x^2+4y^2-8x-4y-15=0
foci\:2x^{2}+4y^{2}-8x-4y-15=0
foci 3x^2+y^2=9
foci\:3x^{2}+y^{2}=9
x=(y^2)/4
x=\frac{y^{2}}{4}
foci 16x^2+81y^2=81
foci\:16x^{2}+81y^{2}=81
foci ((x+4)^2}{16}+\frac{(y-2)^2)/9 =1
foci\:\frac{(x+4)^{2}}{16}+\frac{(y-2)^{2}}{9}=1
foci ((x+3)^2)/(49)+(y^2)/(36)=1
foci\:\frac{(x+3)^{2}}{49}+\frac{y^{2}}{36}=1
foci (x^2)/(16)+(y^2)/(49)=1
foci\:\frac{x^{2}}{16}+\frac{y^{2}}{49}=1
foci ((x+5)^2)/(100)+((y-4)^2)/(64)=1
foci\:\frac{(x+5)^{2}}{100}+\frac{(y-4)^{2}}{64}=1
foci 9x^2+16y^2-72x+64y-368=0
foci\:9x^{2}+16y^{2}-72x+64y-368=0
foci 7x^2+2y^2=14
foci\:7x^{2}+2y^{2}=14
foci 25x^2+36y^2=900
foci\:25x^{2}+36y^{2}=900
foci ((x-3)^2}{16}+\frac{(y+4)^2)/9 =1
foci\:\frac{(x-3)^{2}}{16}+\frac{(y+4)^{2}}{9}=1
foci ((x-1)^2)/9+((y-1)^2)/5 =1
foci\:\frac{(x-1)^{2}}{9}+\frac{(y-1)^{2}}{5}=1
y-17=2x^2+12x
y-17=2x^{2}+12x
foci 4x^2+25y^2-50y=75
foci\:4x^{2}+25y^{2}-50y=75
foci x^2+4y^2-16=0
foci\:x^{2}+4y^{2}-16=0
foci 16(x-1)^2+9(y+2)^2=144
foci\:16(x-1)^{2}+9(y+2)^{2}=144
foci ((x-5)^2)/3+((y-7)^2)/6 =1
foci\:\frac{(x-5)^{2}}{3}+\frac{(y-7)^{2}}{6}=1
foci (x^2)/(100)+(y^2)/(50)=1
foci\:\frac{x^{2}}{100}+\frac{y^{2}}{50}=1
foci (x^2)/(49)+(y^2)/(81)=1
foci\:\frac{x^{2}}{49}+\frac{y^{2}}{81}=1
foci 25x^2+16y^2+100x+96y-156=0
foci\:25x^{2}+16y^{2}+100x+96y-156=0
foci 9x^2+16y^2+64y-80=0
foci\:9x^{2}+16y^{2}+64y-80=0
foci 4x^2+y^2=4x
foci\:4x^{2}+y^{2}=4x
foci 9x^2+9y^2+18x-18y+14=0
foci\:9x^{2}+9y^{2}+18x-18y+14=0
2(y+2)=(x+2)^2
2(y+2)=(x+2)^{2}
foci (x^2)/(81)+(y^2)/(64)=1
foci\:\frac{x^{2}}{81}+\frac{y^{2}}{64}=1
foci ((x-2)^2)/(16)+((y+1)^2)/(25)=1
foci\:\frac{(x-2)^{2}}{16}+\frac{(y+1)^{2}}{25}=1
foci 36x^2+9y^2+48x-36y+43=0
foci\:36x^{2}+9y^{2}+48x-36y+43=0
foci 4x^2+9y^2-18y-27=0
foci\:4x^{2}+9y^{2}-18y-27=0
foci 9x^2+36x+y^2+2y+36=0
foci\:9x^{2}+36x+y^{2}+2y+36=0
foci ((x-4)^2)/9+(y+3)^2=1
foci\:\frac{(x-4)^{2}}{9}+(y+3)^{2}=1
foci 2x^2+5y^2=10
foci\:2x^{2}+5y^{2}=10
foci x^2+4y^2-2x-16y+13=0
foci\:x^{2}+4y^{2}-2x-16y+13=0
foci 4x^2+9y^2=25
foci\:4x^{2}+9y^{2}=25
foci 4y^2+2x^2-4y-8x-15=0
foci\:4y^{2}+2x^{2}-4y-8x-15=0
vertices (x^2}{25}-\frac{y^2)/9 =1
vertices\:\frac{x^{2}}{25}-\frac{y^{2}}{9}=1
9x+16y^2=7
9x+16y^{2}=7
foci ((x)^2)/(49)+((y)^2)/(25)=1
foci\:\frac{(x)^{2}}{49}+\frac{(y)^{2}}{25}=1
foci ((x-4)^2)/9+((y-7)^2)/(36)=1
foci\:\frac{(x-4)^{2}}{9}+\frac{(y-7)^{2}}{36}=1
foci ((x-1)^2)/3+((y-2)^2)/4 =1
foci\:\frac{(x-1)^{2}}{3}+\frac{(y-2)^{2}}{4}=1
foci x^2+4y^2=36
foci\:x^{2}+4y^{2}=36
foci 81x^2+9y^2=9
foci\:81x^{2}+9y^{2}=9
foci (x^2}{16}+\frac{(y-4)^2)/1 =1
foci\:\frac{x^{2}}{16}+\frac{(y-4)^{2}}{1}=1
1
..
123
124
125
126
127
128
129
..
266
We want your feedback
(optional)
(optional)
Please add a message.
Message received. Thanks for the feedback.
Cancel
Send
Generating PDF...
Feedback