The graphs of \(y = 2x 1\) and \(y = 2x 2\) are shown below The number in front of the \(x\) is the gradient of the graph Gradient is a meas...
X^2-y^2-4xz 4z^2 522855-X^2-y^2-4xz+4z^2
The first thing I recognize in that equation is the y 2 term, which tells me it will be a parabola (It won't be a circle, ellipse or hyp...
Plot x^2 (y-sqrt(lxl))^2=1 208718-Plot+x^2+(y-sqrt(lxl))^2=1
As noted above we can get the correct angle by adding p p onto this Therefore, the actual angle is, θ = π 4 π = 5 π 4 θ = π 4 π = 5 π 4 So,...
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