Conic Sections Circle Ellipse Hyperbola

Which is the center of the circle with the equation

(x - 3)² + (y + 5)² = 16

• (3, 5)

• (-3, 5)

• (5, -3)

• (3, -5)

Tags

CCSS.HSG.GPE.A.1

Which is the radius of the circle with equation

(x - 2)² + (y + 4)² = 9

• 81

• 3

• 9

• 4.5

Tags

CCSS.HSG.GPE.A.1

• (x + 2)² + (y - 1)² = 2

• (x + 2)² + (y - 1)² = 1

• (x - 2)² + (y + 1)² = 1

• (x + 2)² + (y - 2)² = 1

Tags

CCSS.HSG.GPE.A.1

Which of the following is the equation of the circle with a center at (5, 10) and diameter = 10

• (x - 5)² + (y - 10)² = 10

• (x - 5)² + (y - 10)² = 100

• (x + 5)² + (y + 10)² = 25

• (x - 5)² + (y - 10)² = 25

Tags

CCSS.HSG.GPE.A.1

An ellipse has a center at the origin and vertices at (-4, 0), (0, 2), (4, 0), and (0, -2). Is the major axis horizontal or vertical?

• Horizontal

• Vertical

• Neither

Tags

CCSS.HSG.GPE.A.1

• (4, -2)

• (2, -4)

• (-2, 4)

• (-4, 2)

Tags

CCSS.HSG.GPE.A.1

• 4

• 9

• 6

• 3

Tags

CCSS.HSG.GPE.A.1

• 
• 
• 
• 

Tags

CCSS.HSG.GPE.A.1

• 5

• 6

• 3

• 10

Tags

CCSS.HSG.GPE.A.1

• Horizontal

• Vertical

• Neither

Tags

CCSS.HSG.GPE.A.1