The equation 4x^2+9y^2-36y = 0 defines a shifted ellipse. Write this equation in the standard form, find the center, focus, vertices of this ellipse, the lengths of major and minor axes and sketch...

The equation 4x^2+9y^2-36y = 0 defines a shifted ellipse. Write this equation in the standard form, find the center, focus, vertices of this ellipse, the lengths of major and minor axes and sketch...

identify the vertex and axis of symmetry of each then sketch the graph.

y^2= 16x-8

Write equation in standard form. Cirles, identify the center and radius. Identify ellipses and hyperbole identify the center.

What is the standard form equation of a hyperbola with vertices at (0, 2) and (-10, 2) and foci at (8, 2) and (-18, 2)? standard form equation of a hyperbola.

Circles, ellipses, and hyperbolas identify the center. Write equation in standard form.

What is the standard form equation of a an ellipse with foci at (3,0) and (-7, 0) and endpoints of the major axis at (11, 0) and (-15, 0)? standard form equation of an ellipse

such as hyperbola, ellipse, or parabolas?

I've got two LORAN stations A and B that are 500 miles apart. A and B are also the Foci of a hyperbola. A ship at point P (which lies on the hyperbola branch with A as the focus) receives a nav signal...

Identify the conic that this polar equation represents. Also, give the position of the directix. r=1/(1+costheta) The equation defines a circle. The equation defines an ellipse...

find the equation of hyperbola whose axes are the co-ordinate axes with transverse axis equal to 2 and conjugate axis equal to 3. the standard forms of hyperbolas with center at the origin...

Y2-8x+10y+9=0

Identify this equation without completing the square. x2 + y2 - 8x + 4y = 0 The equation defines a circle. The equation defines an ellipse. The equation defines a hyperbola...

Find an equation for this ellipse. Graph the equation. Center at (0, 0); focus at (3, 0); vertex at (5, 0) 1 =

Identify the conic that this polar equation represents. Also, give the position of the directix. r=4/(2-3sintheta) The equation defines an ellipse. The equation defines a parabola...

Identify the conic that this polar equation represents. Also, give the position of the directix. r=3/(4-2costheta) The equation defines a circle. The equation defines a parabola....

Find a polar equation for this conic. A focus is at the pole. e = 6; directrix is parallel to the polar axis 2 units below the pole r=12/(1+6costheta) r=12/(1-6costheta)...

also if you could identify the conic please

Write the equation of the conic in standard form and indicate which conic it is x^2 + 4y^2 - 6x + 16y + 21=0 This is what I did (x^2 - 6x...

Find the vertex, focus, and directix of this parabola. Graph the equation. (y + 3)2 = 8(x - 2) Vertex ( , ) Focus ( , ) Directix = please...

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