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Conic Sections
Page 8
Questions (694)
how do i find the center for the hyperbola x2over16-y2over25=1
1 answer
asked by
kimberly
240 views
A degenerate cone results when the intersectoin of a plane with a double napped con is not a parabola, circle, elllipse, or
1 answer
asked by
Beyonce
434 views
Find the center, vertices, and foci of the ellipse with the following equation:
x^2/9+y^2/16=1
1 answer
asked by
tori
475 views
I need help trying to find the major and minor axis on this problem:
x^2+3y^2-6x+24y+6=0
1 answer
asked by
missy
363 views
An ellipse has this Cartesian equation:
((x-2)/5)^2 + ((y-4)/3)^2 = 1 Find the focal radius Find the eccentricity Write the
2 answers
asked by
Grace
521 views
Write the equation of the ellipse in standard form: 4x^2-9y^2-40x+36y+100=0
4 answers
asked by
95
1,175 views
I'm sorry the computer jammed on an earlier post and I couldn't do anything-so here is the problem I need asistance with Please
1 answer
asked by
Josh
455 views
The cross section of a television antenna dish is a parabola. A dish has a receiver that is located at the focus, 4 ft. above
5 answers
asked by
lindsey
1,892 views
what is the directrix and focus of the equation 1/16(y+4)^2=x-3
2 answers
asked by
95
649 views
what is the directrix and focus of the equation 1/16(y+4)^2=x-3
1 answer
asked by
95
253 views
What is the directrix and focus of the equation 1/16(y+4)^2=x-3
1 answer
asked by
95
314 views
Find the vertices and foci of the ellipse with the given equation: 5x^2+7y^2=35
3 answers
asked by
Anonymous
642 views
Explain which conic section this equation and explain how to solve it:
12x^2-18y^2-18x-12y+12=0
2 answers
asked by
saad
503 views
Explain which conic section this equation and explain how to solve it:
12x^2-18y^2-18x-12y+12=0
1 answer
asked by
saad
406 views
Explain which conic section this equation and explain how to solve it:
12x^2-18y^2-18x-12y+12=0
2 answers
asked by
saad
1,048 views
Sketch the graph and find following info:
Vertex: Focus: Directrix: Axis of Symmetry: Ends of Latus Rectum: (x-2)^2=4(y-3) I
2 answers
asked by
EVJ
517 views
Write the equation of a hyperbola with a center at (-5, -3), vertices at (-5, -5) and (-5, -1) and co-vertices at (-11, -3) and
1 answer
asked by
Vince
433 views
Graph x^2+y^2=16
1 answer
asked by
Mely
347 views
What is the value of x in the equation of an ellipse???
Equation of an ellipse - (x^2/a^2) + (y^2/b^2) = 1
1 answer
asked by
Zoey
297 views
Please help-What is the equation of the ellipse with foci (0,6), (0,-6) and co-vertices (2,0),(-2,0)
My answer and logic is below
3 answers
asked by
Jodi-
363 views
determine if equation represent ellipse or hyperbolas.
Example 4x^2 = 5y^2 + 6
1 answer
asked by
Carol
337 views
point on the hyperbola 9x^2−6y^2=10 closest to the point (0, 7).
y coordinate of each point= ? positive x coordinate= ?
1 answer
asked by
Adrianna
461 views
Please help-I'm totally lost-
What is the equation of the ellipse with foci(-10,0), (10,0) and co-vertices (0,-3),(0,3) x^2/109 +
1 answer
asked by
Shiela
347 views
9x^2+25y^2-36x+250y+436=0 what is the center and the vertices of this ellipse?
1 answer
asked by
akim
473 views
what is the vertices of (x+1)^2/4+(y+2)^2/25=1 ?
1 answer
asked by
akim
267 views
what is the vertices of 7x^2+5y^2=35
1 answer
asked by
akim
302 views
what happens when the major and minor axies are exactly the same length?
1 answer
asked by
Michelle
359 views
Find a Parabola with Vertex (3,1) Focus (4,1)
Find the vertex of 4y^2+4y-16x+13=0 Find the center of an ellipse
2 answers
asked by
sue
931 views
Find a Parabola with Vertex (3,1) Focus (4,1)
Find the vertex of 4y^2+4y-16x+13=0 Find the center of an ellipse
3 answers
asked by
sue
755 views
Can anyone help me with this problem step by step please...
Find the area inside the ellipse in the xy-plane determined by the
3 answers
asked by
Amy
344 views
Find the center and vertices of the ellipse.
4x^2 + 16y^2 - 64x - 32y + 208 = 0
3 answers
asked by
pat
580 views
what is the length of the minor axis of (x-9)/8^2+(y-4)/18^2=1
1 answer
asked by
yakime
328 views
1. given the equation
(x+1)/16^2+(y-1)/16^2=1, where is the center of the conic section 2. given the equation
1 answer
asked by
yakime
360 views
Find the coordinates of the vertex and focus of the ellipse 9x Square+ 4y square=0.09
1 answer
asked by
Angela
386 views
Find the equation in expanded form of the ellipse with center at (4,-2), a=2, b=3.
Thanks :]
1 answer
asked by
Bee
372 views
The conic section whose equation is x^2 - 3y^2 - 8x + 12y + 16 = 0, is in Position is I. Is this statement true or false
1 answer
asked by
aaa
1,030 views
The conic section whose equation is x 2 - 3y 2 - 8x + 12y + 16 = 0, is in Position is I. Is this true or false?
1 answer
asked by
aaa
1,073 views
How do i know if a conic section is a circle, ellipse, hyperbola, or parabola? based on it's equation such as 4x^2 - y^2 + 24x +
4 answers
asked by
dcw
505 views
How do I find the asymptotes of (y-2)^2 - x^2/4 =1 The center is (0,2)
1 answer
asked by
Rae
303 views
x^2-y^2-6x+8y-3=0
Find the center vertices, foci, and asymptotes for the hyperbola.
2 answers
asked by
Nick
495 views
which conic section is this the equation for?
3x^2 - 9x + 2y^2 = 15
1 answer
asked by
JB
369 views
"Sketch the ellipse. Find the coordinates of its vertices and foci.
34. x^2 + 25y^2 - 6x - 100y + 84 = 0 (Hint: Complete the
3 answers
asked by
Emily
532 views
a parabola has a focus of (-3,4) and a directrix with equation: 3x-4y-25. Since the distance from the focus to a point (x,y) on
2 answers
asked by
Jake
491 views
Classify the conic and write the equation in standard form:
(1) 9x^2 + 9y^2 + 18x - 18y = 0 (2) 16x^2 + 16y^2 - 64x + 32y + 55 =
3 answers
asked by
strate a stoodent
634 views
Find the standard form of the equation of the ellipse. (Remember center is midpoint between either foci or vertices)
(1)
2 answers
asked by
Cal
515 views
I'm unsure of how to do this. Walk me through it?
Identify the conic section represented by each equation. x^2 - 4y^2 + 4x + 8y -
2 answers
asked by
Kay
487 views
How do I complete the square for this problem?? It's on translating conic sections.
x^2-4x+y^2+2y=-1
3 answers
asked by
Kit
504 views
Choose the equation that best represents an ellipse for the given foci and co-vertices.
1. foci (+-2, 0) co-vertices (0, +-4) 2.
3 answers
asked by
Karen
833 views
Write the equation of the conic section x^2+6^2=16 after a rotation of 45 degrees about the origin.
I don't know where to begin
1 answer
asked by
Joanie
426 views
For the ellipse with equation 5x^2+64y^2+30x+128y-211=0, find the cooridinates of the center, foci, and vertices. Then, graph
3 answers
asked by
Mary
679 views
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