From measurements I'm having 4 sets of pressure and corresponding flow Plotted in a XYplot, the curve follows the form y=ax2bx, where y is the pressure and x is the flow I need to get the values of a and b, and R2 The curve have to cross in x,I mean, given the focus x, y and directrix (I'll use a horizontal line for simplicity) y = k you can find the equation of the quadratic;The vertical line that passes through the vertex and divides the parabola in two is called the axis of symmetry The axis of symmetry has the equation x=−b2a
Y Ax2 Bx C Quadratic Function Ppt Download