コンプリート！ graph of (y 2)2=-4(x-1) 148271-Graph y^2/4-x^2/9=1

If we think about y = (x − 1) 2 for a while, we realize the yvalue will always be positive, except at x = 1 (where y will equal 0) Before sketching, I will check another (easy) point to make sure I have the curve in the right place