How to write an equation from vertex form to standard form

Vertex form to standard form

Vertex Form to Standard Form

How To Find The Vertex of a Parabola - Standard Form, Factored & Vertex Form

Standard to Vertex form - Quadratic Equations

How To Find The Vertex Of A Quadratic In Standard Form

Introduction to vertex form of a quadratic

Writing Quadratic Equations In Vertex Form & Standard Form Given 3 Points

Writing Quadratic Equations in Vertex Form Using a Graph (THE EASY WAY!)