Anumber is four times larger than the square of half the number

Let's make an equation where x is the number.

4x= (x/2)²

To find this, we need to use a graph or you could solve. I use a graph or a table if I can't solve a problem quickly. I plugged in each side of the equation into a graphing calculator to see when the lines intersect.

So, 16 is the answer.

rounding to the nearest thousandth would be 452,000

y=3x+4

step-by-step explanation:

given the points a(0,4) and b(-4, -8)

eqn of line ab: (y-4)/(x-0)=(-8-4)/(-4-0)

(y-4)/x=-12/-4=3

y=3x+4