Question

find the axis16

Answer 1

put the equation in to the form of y=a(x-h)^2 +k
x=h is the axis of symmetry

Answer 2

I'm sorry that you didn't go to school, and your parents abuse you by giving you too many math problems. Read here. http://en.wikipedia.org/wiki/Quadratic_function
Then, do the problems. They should be easier.

Answer 3

Also, try to go to school. They have these teachers that are really annoying but teach you how to do quadratics. Good luck man.