Search 7,000+ topics

Practice problem

Intro to Exponential Decay

By Alex Federspiel
+1 contributors
Contributors

A chess tournament starts with 128128 participants. After each round, half of them leave. How many are left after 66 rounds?

Choose one answer

Type a concept, like “slope” or “photosynthesis”.

↑ ↓ to choose · Enter to openSearch explanations and problems