There are 512 players in a tennis tournament. In each round, half of the players are eliminated. Which function can be used to find the number of players remaining in the tournament at the end of x rounds?

Answer 1

The function that can be used to find the number of players remaining in the tournament at the end of x rounds is:

f(x) = 512 / 2^x

Where:
- f(x) is the number of players remaining in the tournament at the end of x rounds
- 512 is the initial number of players in the tournament
- 2^x represents the factor by which the number of players is reduced after each round