https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:quadratic-functions-equations/x2f8bb11595b61c86:quadratic-forms-features/v/strategy-with-forms-of-quadratics 2022-10-06T23:01:00.745424633Z Worked examples: Forms & features of quadratic functions Choosing whether factored form, vertex form or standard form of a quadratic is best in different situations. video https://cdn.kastatic.org/ka_thumbnails_cache/e725d6d8-0971-44b2-82c9-a4901522cedb_1280_720_base.png Worked examples: Forms & features of quadratic functions Choosing whether factored form, vertex form or standard form of a quadratic is best in different situations. https://cdn.kastatic.org/ka-youtube-converted/eRbgHCaWQQE.mp4/eRbgHCaWQQE.mp4 402 Características y formas de funciones cuadráticas https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:quadratic-functions-equations/x2f8bb11595b61c86:quadratic-forms-features/e/identifying-and-using-quadratic-forms 2023-12-12T00:32:03.629852833Z Features of quadratic functions: strategy Identify the form of a quadratic function that immediately reveals a given feature of that function. Features in question are the y-intercept of the graph, the zeroes ("roots") of the function, and the vertex of the parabola. Tomer Gal exercise