Consider the curve given by y^2=4xy+1 A. Find dy/dx B. Find all points on the curve where the tangent line to the curve has slope 2. C. Show that there are no points (, y) on the curve where the line tangent to the curve horizontal. D. Let x and y be functions of time t that are related by the equation y^2= 4xy + 1 . At time t=6, y=2 and = 7. Find dy/dx at time t=6