Hello everybody, how are you doing

I have a homework, I already did it almost all, but there are a few exercises which are so hard to me, could you please give me a hand

one exercise says

Find the vertices and foci of this ellipse

x^2/2+y^2/4=1

another exercise says

find the center, foci and vertices of the given ellipse

2x^2+3y^2-8x+6y+5=0

And the last one, sorry!

find the equation for the hyperbola described

Center (0,0) focus at (3,0) vertex at (1,0)

Thanks for your time and help, and please don’t get mad, in other forums people get mad if one asks for help

Thanks again.