# THE WEEKLY MATHEMATICIAN

### See what's going on this week in Math!

## Resources

Your teacher! Or if you are at home, there are some instructional videos embedded at the bottom.

The Common Core Standards for Quadratic Formula solving can be found at this website:

http://www.corestandards.org/Math/Content/HSA/REI/

The Arkansas State Curriculum can be found at this website:

## Have fun and keep solving!

## Below is an instructional video for Chapter 12 problems.

Example 1: Using the quadratic formula | Quadratic equations | Algebra I | Khan Academy

## Below is an instructional video for Chapter 13 problems.

Solving quadratic equations by completing the square | Algebra II | Khan Academy

## Below is an instructional video for Chapter 14 problems.

Parabola vertex and axis of symmetry | Quadratic equations | Algebra I | Khan Academy