Questions 43-44: Consider the ellipse 9x² + 36y² = 324. 43. Which of the following statements about the vertices is correct?: * O(A) The vertices on the major axis are (-3, 0) and (3, 0), and the vertices on the minor axis are (0, -6) and (0, 6). O(B) The vertices on the major axis are (0, -6) and (0, 6), and the vertices on the minor axis are (-3, 0) and (3, 0). O(C) The vertices on the major axis are (0, -3) and (0, 3), and the vertices on the minor axis are (-6, 0) and (6, 0). O (D) The vertices on the major axis are (-6, 0) and (6, 0), and the vertices on the minor axis are (0, -3) and (0, 3). 44. Which of the following statements about the foci and the eccentricity is correct?: * O(A) The foci are (0, -3√3) and (0, 3√3), and the eccentricity is (1/2)√3. O(B) The foci are (0, -3√3) and (0, 3√3), and the eccentricity is √3. O(C) The foci are (-3√3, 0) and (3√3, 0), and the eccentricity is (1/2)√3. O (D) The foci are (-3√3, 0) and (3√3, 0), and the eccentricity is √3.

Questions 43-44: Consider the ellipse 9x² + 36y² = 324. 43. Which of the following statements about the vertices is correct?: * O(A) The vertices on the major axis are (-3, 0) and (3, 0), and the vertices on the minor axis are (0, -6) and (0, 6). O(B) The vertices on the major axis are (0, -6) and (0, 6), and the vertices on the minor axis are (-3, 0) and (3, 0). O(C) The vertices on the major axis are (0, -3) and (0, 3), and the vertices on the minor axis are (-6, 0) and (6, 0). O (D) The vertices on the major axis are (-6, 0) and (6, 0), and the vertices on the minor axis are (0, -3) and (0, 3). 44. Which of the following statements about the foci and the eccentricity is correct?: * O(A) The foci are (0, -3√3) and (0, 3√3), and the eccentricity is (1/2)√3. O(B) The foci are (0, -3√3) and (0, 3√3), and the eccentricity is √3. O(C) The foci are (-3√3, 0) and (3√3, 0), and the eccentricity is (1/2)√3. O (D) The foci are (-3√3, 0) and (3√3, 0), and the eccentricity is √3.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter12: Angle Relationships And Transformations

Section12.5: Reflections And Symmetry

Problem 20E

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