by Guest » Sat Jul 18, 2015 10:05 pm
Y = (-B + - sq. rt. (B^2 - 4AC)) / 2A
Y = (-11.5 + - sq. rt. (11.5^2 - 4(1)(-882) / 2
Y = -11.5 + - 113116.5 / 2
Y = -11.5 + - 336.32 / 2
Y = -11.5 + - 168
Y = 156.50, - 179.50
X = 882/156.60 = 5.6
That can't be right either. I don't know.
Y = (-B + - sq. rt. (B^2 - 4AC)) / 2A
Y = (-11.5 + - sq. rt. (11.5^2 - 4(1)(-882) / 2
Y = -11.5 + - 113116.5 / 2
Y = -11.5 + - 336.32 / 2
Y = -11.5 + - 168
Y = 156.50, - 179.50
X = 882/156.60 = 5.6
That can't be right either. I don't know.