What is the end behavior of the graph of the polynomial function f(x) = 3x6 + 30x5 + 75x42 ОООО
As x→-60, y →- and as x >0, y →-0.
O As x →-60, y →-- and as x>0, y →
As x →-00, y = and as x = 0, y →-60.
As x—-60, y = 0 and as x>0, y = 0.

Best answer that i found on yahoo ok   set :   x= length of 2nd piece in cm  x- 3= length of 1st piece in cm  x-4= length of 3rd piece in cm  then since you know they all came from the 20 cm ribbon you add them together and set them equal to 20x+ x-3 +x-4 = 20  3x - 7= 20  3x= 27  x= 9  the shortest piece is the third piece which is x- 4  x-4  9-4 = 5  the length of the smallest piece is 5 cm.  the other lengths are  9 cm  6 cm