The topic in my geometry class today involved finding solutions to quadratic equations. The actual topic was on the ratio of lengths of secants in a circle, but...

## There are things

There are things I wish I could say where you could hear them but the smile I painted on to the rhythm of the metronome cannot be so easily belied as that Somew...

## Pascal’s Triangle and Dice Rolls

Pascal’s Triangle Pascal’s Triangle represents the coefficients of a binomial such as $$x + 1$$ raised to a power. Row n of the triangle lists the c...

## Solving Simultaneous Equations: Multiple Methods

Introduction and Terms Recently, a post on the G+ Mathematics community involved how to determine $$x$$ and $$y$$ when: $3x + 5y = 12 \\ x + y = 2$ This is ge...

## Finding an Incenter via Formulas

Terms For every polygon, there is a largest circle that fits entirely within that polygon. If that circle touches all sides of the polygon, then it is said to b...