Concept explainers
To write and solve an exponential equation to determine after which round there are
Answer to Problem 48E
Explanation of Solution
Given information :
Given there are a total of
Since we have
So after first round, the number of teams left
Similar way after second round, the number of teams left
In general after
Thus,
To determine after which round
Therefore, after
Hence,
Chapter 6 Solutions
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
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