4 ms·Note: there is only One True Parabola: https://youtu.be/hoh4TmPzu1w https://youtu.be/hoh4TmPzu1wby sarah180 7y agoNote: there is only One True Parabola: https://youtu.be/hoh4TmPzu1w https://youtu.be/hoh4TmPzu1w