| Circle Conics 2 | Parabola Conics 2 | Ellipse Conics 2 | Hyperbola Conics 2 |
|---|---|---|---|
|
What is the center of x^2+y^2+10x-4y+20=0?
(-5,2)
|
What is focus of y=1/8x^2?
(0,2)
|
What is foci of x^2/25+y^2/4=1?
(-4.6,0) and (4.6,0)
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What are the vertices of (x-2)^2/9-(y-3)^2/25=1?
(5,3) and (-1,3)
|
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What is the radius of x^2+y^2+12x-6y+29=0?
4
|
What is focus of y-2=-1/4(x+3)^2?
(-3,1)
|
What is foci of (x-2)^2/9+(y=3)^2/16=1?
(2,-0.4) and (2,5.6)
|
What are the vertices of (y-1)^2/4-(x+2)^2/16=1?
(-2,-1) and (-2,3)
|
|
What is the radius of 3x^2+3y^2-6x+24y+24=0?
3
|
What is focus of y+6=1/12(x+4)^2?
(-4,-3)
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What is center of (y+4)^2/9+(y-1)^2/5=1?
(-4,1)
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What is the foci of (x+1)^2/9-(y-3)^2/4=1?
(2.6,3) and (4.6,3)
|
|
What is the center of x^2+y^2+14x+45=0?
(-7,0)
|
What is directrix of x^2+8y+4x-4=0?
y=3
|
What is center of 9x^2+25y^2+36x-150y+36=0?
(-2,3)
|
What is the center of 11x^2-4y^2-22x-16y-49=0
(1,-2)
|
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What is the radius of x^2+y^2-2x+2y-23=0?
5
|
What is directrix of y^2-8x-6y-7=0?
x=-4
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What is center of 4x^2+y^2+8x-4y+4=0?
(-1,2)
|
What are the vertices of (x+1)^2/9-(y-3)^2/4=1?
(-4,3) and (2,3)
|
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