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HELP
x: -3, -1, 0, 4, 5, 7; y: -9, -7, 1, 6, -2, -5 quadratic regression: y = -0.4162*x*x+2.257*x-0.2438 |
function f(x) { y = -0.4162*x*x + 2.257*x - 0.2438; return y }
aX = -4; bX = 8; aY = -10; bY = 10
Dx = 1; Dy = 1
Q1x=[ -3, -1, 0, 4, 5, 7]
Q1y=[ -9, -7, 1, 6, -2, -5]
xx=[5]; yy=[-5,-10,5,10]
AX=BX=AY=BY=""
AAX=aX; BBX=bX; AAY=aY; BBY=bY