The time has come for you to focus on yourself. I want you to make a list of at least 7 principles that you are going to stand by
no matter what. Then choose the top three that are the most
important and explain why they are so important to you.
Remember, these are the things that as you leave the house you
will stick to no matter what's going on in your life and whether
anyone can see you or not. These are for you and only you will
know because these are the promises you are making to yourself.

guess at question:

a vertical line intersects the graph of g(x,y) = 0 at two points. what conclusion follows about the function f(x) implicitly defined by g(x,f(x)) = 0?

the domain of f(x) cannot include the x coordinate of any such vertical line.

informally, f(x) is not a function, and

g(x,y)=0 cannot be solved for y uniquely.

the relation r = {(x,y) such that g(x,y) = 0} is a function if

for all (a,b) ∊ r and (c,d) ∊ r, a=c implies b=d.

step-by-step explanation:

what is the your question?

answer: 4  

the square root of 16 is 4. it is a very simple mathematic concept. a square root when a number multiplied by itself will result in a number. here, the number 16 comes when 4 is multiplied by 4. hence the square root of 16 is 4. you can always figure out a square root by the inverse operation of squaring.