Conics

What are the coordinates of the center and the radius of the circle with equation:
(x - 4)² + (y - 3)² = 25 ?

• Center (4,3)
  Radius = 5 units
• Center (4,3)
  Radius = 25 units
• Center (-4,-3)
  Radius = 25 units
• Center (-4,-3)
  Radius = 5 units

Tags

CCSS.HSG.GPE.A.1

Find the equation of the figure shown.

• $\left(x-5\right)^2+\left(y-3\right)^2=25$

• $\frac{\left(x+5\right)^2}{4}+\frac{\left(y+3\right)^2}{9}=1$

• $\frac{\left(x-5\right)^2}{2}+\frac{\left(y-3\right)^2}{3}=1$

• $\frac{\left(x-5\right)^2}{4}+\frac{\left(y-3\right)^2}{9}=1$

Tags

CCSS.HSG.GPE.A.1

Find the equation of the figure shown.

• $\frac{\left(x-1\right)^2}{16}-\frac{\left(y+2\right)^2}{4}=1$

• $\frac{\left(x+1\right)^2}{16}-\frac{\left(y-2\right)^2}{4}=1$

• $\frac{\left(y+2\right)^2}{4}-\frac{\left(x-1\right)^2}{16}=1$

• $\frac{\left(x-1\right)^2}{4}-\frac{\left(y+2\right)^2}{2}=1$

Tags

CCSS.HSG.GPE.A.3

Classify the conic section.

• Circle
• Ellipse
• Line
• None of these

Tags

CCSS.HSG.GPE.A.1

CCSS.HSG.GPE.A.3

Is the hyperbola vertical or horizontal? 

• Vertical
• Horizontal

Tags

CCSS.HSG.GPE.A.3

What is the radius of (x + 2)² +(y - 5)² = 5

• 5
• 25
• √5
• (-2,5)

Tags

CCSS.HSG.GPE.A.1

• (x - 3)²  + (y + 4)² = 9
• (x - 3)²  + (y + 4)² = 3
• (x)²  + (y)² = 9
• (x - 1)²  + (y + 1)² = 7

Tags

CCSS.HSG.GPE.A.1

What conic section is pictured?

• Circle
• Ellipse
• Parabola
• Hyperbola

Tags

CCSS.7.G.A.3

• Vertical Ellipse
• Vertical Hyperbola
• Horizontal Ellipse
• Horizontal Hyperbola

Tags

CCSS.HSG.GPE.A.1

What conic section is pictured?

• Circle
• Ellipse
• Parabola
• Hyperbola

Tags

CCSS.7.G.A.3