Today's soundtrack is Agalloch: Of Stone, Wind, & Pillor, a gorgeous blackened folk metal album - technically an EP, but it's nearly 30 minutes long, and it stands alone just fine! When comparing a linear graph of a function vs the square root of that function, invariant points will always occur at y 0 and … Continue reading 03.07.2019: One Lesson of Math – Radical and Rational Functions, 2/6: The Square Root Functions