Conic Sections: Circles and Parabloas

Which Conic is represented by the given equation?

• Circle

• Hyperbola

• Ellipse

• Parabola

What is the center of the circle?

• (7 , -4)

• (-7 , 4)

• (4 , -7)

• (-4 , -7)

What is the radius of the circle?

• 3

• 4

• 5

• 6

What type of Conic is represented by the given equation?

• Circle

• Parabola

• Hyperbola

• Ellipse

What is the vertex of the parabola?

• (1 , -1)

• (-1 , 1)

• (1 , -2)

• (2 , -1)

What are the coordinates of the focus?

• (1 , -3)

• (1 , 1)

• (3 , -1)

• (-1 , -1)

What is the equation of the directrix?

• y = 1

• y = -1

• x = 1

• x = -1