8 Answered Questions for the topic Foci

#### Hyperbolas question on constant difference

Identify the constant difference for a hyperbola with foci (0, −5) and (0, 5) and a point on the hyperbola (0, 3).

09/15/17

#### Find the vertices, foci, and eccentricity of the equation.

Find its vertices, foci, and eccentricity: 25(y-4)^2 -16(x-3)^2 =400

#### (x+1)^2/9 -(y-3)^2/16 =1

(x+1)2 - (y-3)2 =1
9. 16.
Find the center , foci,vertices, and asymptotes of the hyperbola

#### 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)

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.

05/27/15

#### Identify the type of conic section and coordinates of the center, foci and vertices.

(y+3)^2/25+(x-2)^2/16=1

#### (x+7)^2+(y-6)^2=1

If the major axis is horizontal and has a length of 22 units, the minor axis has a length of 18, and the ellipse has a center (-7,6) fill in the missing denominators for the equation and determine...
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#### (x-4)^2/49+(y+5)^2/16=1

Given the equation: (x-4)^2/49+(y+5)^2/16=1 find:
a: The Center C
b: Length of Major Axis
c: Length of Minor Axis
d: Distance from C to Foci c

#### Find the vertices, foci and eccentricity of the ellipse. 9x2 + y2 = 81

Find the vertices, foci and eccentricity of the ellipse. 9x2 + y2 = 81 I would like to see the steps and the answer to better understand it

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