Solve the equation a = bh for b. b = ah b = a/h b = h/a b = h – a

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)

this is a good question! i'll do some research and come back when i have the answer!