More work with solving quadratic equations today, this time with equations that did not factor. Our solution? The quadratic formula.

## Today’s Files

- Notes
- HW 3.10 – Solving Quadratics with the Quadratic Formula
- Lesson video (solving with quadratic formula)
- Video Archive

## Cumulative IXL Modules

- J.5 Solve a quadratic equation using the zero product property
- J.6 Solve a quadratic equation by factoring
**J.9 Solve a quadratic equation using the quadratic formula**- T.1 Identify the direction a parabola opens
- T.2 Find the vertex of a parabola
- T.4 Find the axis of symmetry of a parabola
- From Algebra 1