What is the shape of the graph of a quadratic equation?

Parabola

In which movie did Leonardo DiCaprio finally win his Oscar for Best Actor? What element locates vampires, according to old traditions, because of their aversion to it? What villain did Michael Keaton portray in 'Spider-Man: Homecoming'? Which human body system is responsible for breathing? What's the greatest common factor (GCF) of 16 and 24?