circles, ellipses, hyperbolas

What are the vertices of this Ellipse?

• (-5, 5), (1, 5)

• (-2, 8), (-2, 2)

• (-2, 12), (-2, -2)

• (-9, 5) , (5, 5)

Tags

CCSS.HSG.GPE.A.1

• Horizontal

• Vertical

• Neither

Tags

CCSS.HSG.GPE.A.1

The vertices of a hyperbola are located at (1,1) and (5 ,1). Which are the coordinates of the center?

• (3,1)

• (3,0)

• (1,3)

• (9,1)

What are the vertices of the hyperbola?

• (0, 3) and (0, -3)
• (-4, 3) and (-4, -3)
• (0, 1) and (0, -1)
• (4, 0) and (-4, 0)

Is the hyperbola vertical or horizontal? 

• Vertical
• Horizontal

What is the center of the hyperbola?

• (0, 4)
• (4, 0)
• (-4, 0)
• (0, -4)

What is a and b?

• a = 1, b = 2

• a = 9, b = 4

• a = 3, b = 2

• a = 25, b = 10

What is the equation of a circle with radius 4 and center (0, 8)?

• x² + (y-8)² = 16
• (x-8)² + y² = 4
• x² + (y-8)² = 4
• x² + (y+8)² = 16

Tags

CCSS.HSG.GPE.A.1

What is the equation of the circle above?

• (x-4)²+(y-3)²=4

• (x-4)²+(y-3)²=2

• (x+4)²+(y+3)²=4

• (x+4)²+(y+3)²=2

Tags

CCSS.HSG.GPE.A.1

The vertices of a hyperbola are located at (1,1) and (5 ,1). Which are the coordinates of the center?

• (3,1)

• (3,0)

• (1,3)

• (9,1)