In a crime scene where a dead body has just been found, Detective John Grisham arrives on the scene at exactly 3:06 PM and begins the investigation. Immediately, the temperature of the body is taken and found to be 80°F. The detective checks the programmable thermostat and finds that the room has been kept at a constant 68°F for the past 3 days. After evidence from the crime scene is collected in an hour, the temperature of the body is taken once more and found to be 78.5°F. Find the temperature (of the body) function T with respect to time t. What time did the victim die?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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In a crime scene where a dead body has just been found, Detective John Grisham arrives on the
scene at exactly 3:06 PM and begins the investigation. Immediately, the temperature of the body is
taken and found to be 80°F. The detective checks the programmable thermostat and finds that the
room has been kept at a constant 68°F for the past 3 days. After evidence from the crime scene is
collected in an hour, the temperature of the body is taken once more and found to be 78.5°F.
Find the temperature (of the body) function T with respect to time t.
What time did the victim die?
Transcribed Image Text:In a crime scene where a dead body has just been found, Detective John Grisham arrives on the scene at exactly 3:06 PM and begins the investigation. Immediately, the temperature of the body is taken and found to be 80°F. The detective checks the programmable thermostat and finds that the room has been kept at a constant 68°F for the past 3 days. After evidence from the crime scene is collected in an hour, the temperature of the body is taken once more and found to be 78.5°F. Find the temperature (of the body) function T with respect to time t. What time did the victim die?
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