QUESTION 6 The age of an ancient artifact can be determined by the amount of radioactive carbon-14 remaining in it. If Do is the original amount of carbon-14 and D is the amount remaining then the artifact's age A (in years) is given by A = - 8267 In Find the age of an object if the amount D of carbon-14 that remains in the object is 86% of the original amount Do (round to nearest year)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.6: Quadratic Functions
Problem 37E
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QUESTION 5
Animal populations follow the model
P(t)
1+ ke-ct
where c, d, and k are positive constants.
For a certain fish population in a small pond d=1,273, k=10, c=0.2, and t is measured in years. The fish were introduced into the pond at time t=0.
How many fish were orginally put in the poind?
115
QUESTION 6
The age of an ancient artifact can be determined by the amount of radioactive carbon-14 remaining in it. If Do is the original amount of carbon-14 and D is the amount remaining then the
artifact's age A (in years) is given by
A = -8267 In
Find the age of an object if the amount D of carbon-14 that remains in the object is 86% of the original amount Do. (round to nearest year)
QUESTION 7
Answer the question.
వార
%24
End
F10
Home
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F2
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8
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G
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K
F.
R
EI
Transcribed Image Text:QUESTION 5 Animal populations follow the model P(t) 1+ ke-ct where c, d, and k are positive constants. For a certain fish population in a small pond d=1,273, k=10, c=0.2, and t is measured in years. The fish were introduced into the pond at time t=0. How many fish were orginally put in the poind? 115 QUESTION 6 The age of an ancient artifact can be determined by the amount of radioactive carbon-14 remaining in it. If Do is the original amount of carbon-14 and D is the amount remaining then the artifact's age A (in years) is given by A = -8267 In Find the age of an object if the amount D of carbon-14 that remains in the object is 86% of the original amount Do. (round to nearest year) QUESTION 7 Answer the question. వార %24 End F10 Home DII FS PrtScn F8 FG Esc F2 6 8 T. G H. K F. R EI
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