Find the coordinates of the foci, the vertices, the lengths of major and minor axes and the eccentricity of the ellipse `9x^2+4y^2=36`.

Explanation

To solve the problem step by step, we will find the coordinates of the foci, the vertices, the lengths of the major and minor axes, and the eccentricity of the ellipse given by the equation \(9x^2 + 4y^2 = 36\).

### Step 1: Convert the equation to standard form
We start with the equation of the ellipse:
\[ 9x^2 + 4y^2 = 36 \]
To convert this into standard form, we divide the entire equation by 36:
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