Practice problem
Graph courtesy of Desmos
What is the equation of the red graph shown above?
y=14x2−4y=\frac{1}{4}x^2-4y=41x2−4
y=x2+4y=x^2+4y=x2+4
x=−y2+4x=-y^2+4x=−y2+4
y=−14x2+4y=-\frac{1}{4}x^2+4y=−41x2+4
Type a concept, like “slope” or “photosynthesis”.
