1. What is the shape of an ellipse?
(Select) A circle A triangle A sphere An oval

2. What is the center of the following equation: (x-4)²/ 2² + (y+5)²/5² =1?
(Select) (4,5) (-4, 5) (4, -5) (-4, -5)

3. What is the length of the major axis in the following equation: (x-3)²/ 5² + (y+1)²/3² =1?
(Select) 10 25 6 9

4. What do A and B equal in the following equation: x²/ 100 + y²/144 =1?
(Select) A=100, B=144 A=10, B=12 A=14, B=10 A=144, B=100

5. What is the focal length if the length of the major axis is 10 and the minor is 6?
(Select) c= 9 c=16 c=3 c=4

6. What does B² equal if the Focus is 3 and the major axis 14?
(Select) 36 56 24 40

7. What are the endpoints of the major axis of: (x-3)²/ 5² + (y+1)²/3² =1?
(Select) (-2, -1), (8,-1) (4,3), (2,9) (44,44), (99,9) (1,2), (3,8)

8. Which of the following is true if A is larger than B?
(Select) The major axis is 2b. The coordinates for the foci are (0,-c), (0,c). The focal length (c) can be found using: c² = a² – b² The minor axis is 2a.

9. What is an equation of an ellipse that has this center: (3,0)?
(Select) (x-3)²/ 5² + (y+1)²/3² =1 A=3 (x-3)²/ 5² + (y+0)²/3² =1 (x=3)²/ 5² + (y+1)²/3² =1

10. Is the major axis of the following ellipse horizontal or vertical: (x²)/6 + (y²)/4 = 1?
(Select) Horizontal Vertical Neither Both

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