(1-sina+cosa)to the power2=2(1+cosa)(1-sina)? -

you are deserving of being blasted by my name, because you are A STUPID PERSON put this in the right category ya moron!

Never heard of that travel destination!! You re more likely to get an answer if you put your question in the correct category.

Ask Horhalana he could probably answer it.

I m sorry, but as a local of Hawaii, I ve never heard of such a place.

new public transportation?