Forensic Science Forensic scientists use the following law to determine the time of death of accident or murder victims. If T denotes the temperature of a body t hr after death, then T = T, + (T, - To(0.97)* where T, is the air temperature and T, is the body temperature at the time of death. John Doe was found murdered at midnight in his house; the room temperature was 70°F and his body temperature was 94°F when he was found. When was he killed? Assume that the normal body temperature is 98.6°F. (Round your answer to two decimal places.) hours ago

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter5: Exponential And Logarithmic Functions
Section5.CR: Chapter Review
Problem 16E: Find the intensity of light at a depth of 12 meter if I0=14 and k=0.7. Round to two decimals.
Question
Forensic Science Forensic scientists use the following law to determine the time of death of accident or murder victims. If T denotes the temperature of a body t hr after death, then
T = To + (T, - T)(0.97)*
where T, is the air temperature and T, is the body temperature at the time of death. John Doe was found murdered at midnight in his house; the room temperature was 70°F and his body
temperature was 94°F when he was found. When was he killed? Assume that the normal body temperature is 98.6°F. (Round your answer to two decimal places.)
hours ago
Transcribed Image Text:Forensic Science Forensic scientists use the following law to determine the time of death of accident or murder victims. If T denotes the temperature of a body t hr after death, then T = To + (T, - T)(0.97)* where T, is the air temperature and T, is the body temperature at the time of death. John Doe was found murdered at midnight in his house; the room temperature was 70°F and his body temperature was 94°F when he was found. When was he killed? Assume that the normal body temperature is 98.6°F. (Round your answer to two decimal places.) hours ago
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