How do you find the end behavior of $f (x) = 4 x - x^{2}$ $f(x)= 4x - x^(2)$ ?

Question

2230 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2015-11-08T01:00:40

f(x) is a quadratic polynomial or simply a parabola

Since the coefficient on $x^{2}$ $x^2$ is negative , the parabola will open downward .

The end behavior will have both ends of the parabola shooting downward toward negative $\infty$ $oo$ in quadrants III and IV

enter image source here

hope that helped

How do you find the end behavior of f(x)=4x−x2f(x)= 4x - x^(2)?