The N Sphere

from blog danangell.com/blog, | ↗ original
It’s very common for high-school students to learn the geometry of a circle. Trigonometric functions (sin(), cos(), etc.) are required knowledge for high-school graduates, and they have a close relationship to circles. This means that most students have seen the equation for a unit circle: y = \sqrt{1 - x^2} Or put in a more general form: x^2 +...