Quadratics: Converting Vertex to Standard Form

​Quadratics: Converting Vertex to Standard Form

​Algebra Concepts & Connections


Ware County High School
Spring 2025

What are we doing today?

• I can use the FOIL method to multiply two binomials together.

• I can distribute the expression, if necessary.

• I can combine like terms to write the expression in standard form

• I can give the vertex of a parabola from the vertex form of a quadratic.

Success Criteria

• I can rewrite a quadratic function between vertex form and standard form to reveal and explain key properties, such as the vertex, axis of symmetry, and direction of opening.

​Learning Targets

​Quadratic Functions: Changing from Vertex Form to Standard Form.

​Vertex Form

​Standard Form

​How to convert vertex form to standard form.

​Final Answer

Vertex Form of a Quadratic Function

LT: I can rewrite a quadratic function between vertex form and standard form to reveal and explain key properties, such as the vertex, axis of symmetry, and direction of opening.

​Convert from Vertex to Standard Form

​Convert from Vertex to Standard Form

​Convert from Vertex to Standard Form

Math Response

Type answer here

Correct Answer: y=4x^2-64x+268

Deg^°

Rad

Math Response

Type answer here

Correct Answer: y=-x^2-8x-22

Deg^°

Rad

​Homework
Quizizz link in Google Classroom