Find the Vertices, Foci, and Eccentricity of the Ellipse Given $4 x ^ { 2 } + 9 y ^ { 2 } = 36$

question 39

Essay

Find the vertices, foci, and eccentricity of the ellipse given by $4 x ^ { 2 } + 9 y ^ { 2 } = 36$ . Determine the lengths of the major and minor axes, and sketch the graph.

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