HyJet retweeted
Double store points for the Gold Pass
For the next 3 days, get double store points when buying the Gold Pass there.
You can buy multiple and they are stored on your SCID account to be activated or gifted when you decide.
These also count towards your Gold Pass Stamp Card where you get a free Book of Everything for every 6 GPs purchased in a 12 month period.
Code: Ninja
#ClashofClans
HyJet retweeted
A Riemann sum is a foundational method in calculus for approximating the definite integral, which geometrically represents the area under a curve. This approximation is achieved by dividing the area into a series of vertical shapes.
HyJet retweeted
This comprehensive animation is designed to give you crystal-clear intuition about the fundamental building blocks of mathematics.