"thought of you as my mountain top, thought of you as my peak..."
shouldn't endoteric be a word--if exoteric is? and shouldn't endoteric have the same meaning as esoteric?
an elegant problem from saturday morning:
on one face of a tetrahedron with side length a is an inscribed circle. a cylinder is then used to drill out from the circle to its opposing vertex. what is the volume of the solid removed? (in terms of a)
an elegant problem from saturday morning:
on one face of a tetrahedron with side length a is an inscribed circle. a cylinder is then used to drill out from the circle to its opposing vertex. what is the volume of the solid removed? (in terms of a)