Math Problem Statement
Question content area top Part 1 Prehistoric cave paintings were discovered in a cave in France. The paint contained 22 % of the original carbon-14. Use the exponential decay model for carbon-14, Upper A equals Upper A 0 e Superscript negative 0.000121 t, to estimate the age of the paintings. Question content area bottom Part 1 The paintings are approximately enter your response here years old. (Round to the nearest integer.)
Solution
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Math Problem Analysis
Mathematical Concepts
Exponential Decay
Radioactive Decay
Logarithms
Formulas
Exponential Decay Model: A = A_0 e^(-0.000121t)
Natural Logarithm: ln(A) = ln(e^x) = x
Theorems
Exponential Decay Theorem
Properties of Logarithms
Suitable Grade Level
Grades 10-12
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