Find the coordinates of the foci and the vertices, the eccentricity, the length of the latus rectum of the hyperbolas:(i) `(x^2)/9-(y^2)/(16)=1` (ii) `y^2-16 x^2=1`

Explanation

Given (i)`x^2/9+y^2/(16)=1`.......(1)


we know that `x^2/(a^2)+y^2/(b^2)=1`........(2)


comparing (1) and (2)


`a=3` and `b=4`


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