6 million rounded to the nearest thousand

Already Rounded (6,000,000)

Step-by-step explanation:

      6,000,000

    2. Check next door.

The hundreds place has a zero digit. Since zero is less than 5, we round down.

Since 6,000,000 rounded to the nearest thousand is the same number, we can say that it's already rounded.

Brainilest Appreciated.

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:

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