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What is the center of the circle with the equation(x – 2)2 + (y + 5) 2 = 9

(2, -5)

What is the radius of the circle with the equation(x – 1) 2 + (y – 3) 2 = 9

3

What is the standard form of the equation of a circle with center at the origin and a radius of 4?

x2 + y2 = 16

What is the standard form of the equation of a circle that has a diameter

with endpoints (-2, 10) and (6, 4)?

(x – 2)2 + (y – 7)2 = 25

Find the center and the radius for the circle with

the equationx2 + y2 – 4x +12y + 30 =

0

How many vertices do ellipses have?

4

If the foci of an ellipse are (0, 5) and (0, -5), is

the major axis horizontal or vertical?

Vertical

In an ellipse, if a = 4 and b = 3, what is c?

Write the standard form of the equation of an

ellipse with foci at (-4, 7) and (-4, -1), and

whose major axis is 10 units long.

Find the coordinates of the center, the foci, and the vertices of the ellipse

with the equation 4x2 + 9y2 -40x +36y +100

= 0

What is the relationship

between a, b, and c for

hyperbolas? (equation)

a2 + b2 = c2

What are the names of the two axes for

hyperbolas?

TransverseAnd

Conjugate

Write the standard form of the equation of a

hyperbola where a = 3 and the foci are at (0, 5)

and (0, -5)

Write the standard form of the equation of a

hyperbola with foci at (0, 8) and

(0, -8) and vertices at (0, 6) and (0, -6)

The equation of a parabola has how many

squared terms?

1

What variable represents the distance from the

vertex of a parabola to the focus?

p

If a parabola has a directrix at y = 1 and a focus at (2, -3), what is

the vertex of the parabola?

(2, -1)

Write the standard form of the equation of the parabola where the

vertex is at (2, 3) and the focus is at (-5, 3)

(y - 3)2 = -28(x - 2)

Find the vertex, the focus, the directrix, and the axis for the parabola

with equationy2 – 2y – 12x + 13 = 0

Vertex: (1, 1)Focus: (4, 1)

Directrix: x = -2Axis: y = 1

Which conic section has two vertices?

Hyperbola

What type of conic section is represented by the equation x2 – 4y -6x

+9 = 0 ?

Parabola

Which type of conic section is represented by

the equation4x2 – 4y2 + 5x – 6y +12 =

0?

Hyperbola

Write the standard form of the equation

4x2 + 4y2 + 8x + 16y + 4 = 0

(x+1) 2 + (y + 2) 2 = 4