Conics Ellipse

Center?

• (-3 , 2)

• (3 , -2)

• (12 , 16)

• (√12 , 4)

Tags

CCSS.HSG.GPE.A.1

Vertices (endpoints of Major Axis)?

• (-3 , 6) and (-3 , -2)

• (-1 , 2) and (-5 , 2)

• (3 , 6) and (3 , 4)

• (√12 , 4) and (4 , √12)

Tags

CCSS.HSG.GPE.A.1

Foci?

• (-3 , 4) and (-3 , 0)

• (3 , -4) and (3 , 0)

• (-3 , -4) and (-3 , 0)

• (-3 , 4) and (3 , 0)

Tags

CCSS.HSG.GPE.A.1

Write the standard for for the equation of the ellipse with the given characteristics.

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Tags

CCSS.HSG.GPE.A.1

What is the equation of the ellipse that has a horizontal semi-major axis of length five, and a semi-minor axis of length 3, that is centered at the point (6, -7)?

Mathematical Equivalence

ON

Tags

CCSS.HSG.GPE.A.1

Which is the equation to find c on an ellipse?

• c² = a² + b²

• c² = a² - b²

• 1/4d

• (x-h)² + (y-k)² = r²

Tags

CCSS.HSG.GPE.A.1

An ellipse has vertices at (2, 2) and (2, 8) and co-vertices at (0, 5) and (4, 5). What is the equation of the ellipse?

Tags

CCSS.HSG.GPE.A.1

Write an equation for the ellipse with each set of characteristics. Then answer the question.
Vertices ( -7, -3), (13, - 3)
foci ( - 5, -3 ) , (11 , -3)
what is the a and b value of the ellipse?

• a = 10 , b = 6

• a = 6 , b = 10

• a = 36 , b = 100

• a = 100 , b = 36

Tags

CCSS.HSG.GPE.A.1

Find the standard equation of the given ellipse

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Tags

CCSS.HSG.GPE.A.1

What is the equation describing the dimensions and the foci of an ellipse?

• c² = a² + b²

• c² = a² - b²

• 4p

• (x-h)² + (y-k)² = r²

Tags

CCSS.HSG.GPE.A.1