Find the vertex and focus of the parabola $\large\frac{x^2}{64}+\frac{y^2}{100}$=1.

Question

$\begin{array}{1 1}(a)\;(0,\pm 10),(0,\pm 6)\\(b)\;(0,\pm 7),(0,\pm 12)\\(c)\;(0,\pm 8),(0,\pm 12)\\(d)\;(0,\pm 6),(0,\pm 14)\end{array}$