Today's soundtrack is Andrew W.K.: The Wolf, an epic party rock album that is both self-assured in its grandiosity and awash in fun. This morning, I'm learning how to analyse rational functions. If a factored function has common factors in the numerator and denominator, we will get a point of discontinuity. If the factored function … Continue reading 03.10.2019: One Lesson of Math – Radical and Rational Functions, 5/6: Analysing Rational Functions