Math Problem Statement
The current population of a threatened animal species is 1.3 million, but it is declining with a half-life of 20 years. How many animals will be left in 30 years?
Solution
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Math Problem Analysis
Mathematical Concepts
Exponential Decay
Half-Life
Algebra
Formulas
Exponential decay formula: P(t) = P0 * (1/2)^(t/T_half)
Theorems
Exponential Decay Theorem
Suitable Grade Level
Grades 10-12
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