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- 1. Multiple Choice
Find the equation of the graph:
- 2. Multiple Choice
The ellipse has vertices at _____.
(+2, 0)
(+3, 0)
(0, +2)
(0, +3)
- 3. Multiple Choice
Find the length of the ellipse's major axis.
3 units
6 units
9 units
18 units
- 4. Multiple Choice
Find the location of the foci of the ellipse.
(0, +√5)
(+5, 0)
(+√5, 0)
(0, +5)
- 5. Multiple Choice
Which of the following gives the standard form equation of a circle with center (-6, -4) and a radius of 16?
(x + 6)2 + (y + 4)2 = 162
(x + 6)2 + (y + 4)2 = 16
(x - 6)2 + (y - 4)2 = 162
(x - 6)2 + (y - 4)2 = 16
- 6. Multiple Choice
Which of the following statements is false about the ellipse?
The length of the minor axis is 4.
The set of all x-values is [-6, 2].
The y-intercepts are at (0, 2+ √3).
The foci are at (-2 + 2√2, 2).
- 7. Multiple Choice
Find the standard form equation of the ellipse with vertices (2,8), (2,-2), and co-vertices (-1,3), (5,3).
- 8. Multiple Choice
Find the standard form equation of an ellipse with the length of its minor axis = 8, and foci at (-2, + 4√3, 3).
- 9. Multiple Choice
What is the eccentricity of the ellipse?
0.63
0.79
0.86
0.74
- 10. Multiple Choice
Graph the ellipse:
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