If a rectangular structure needs to have a length of 20 feet, and there are 120 feet of fencing available, what are the possible widths for the structure?

17 1/3

step-by-step explanation:

the answer is 13/48

step-by-step explanation:

hello,

as we don't know if g(x) is continue,

answer b

f(x)=2x²-8x+1=2(x²-4x+4)+1-8=2(x-2)²-7

vertex is (2,-7) ( a minimum since coefficient of x² is > 0)

i think the answer is b x = 1, y = 35/2