Newton's Law of Cooling Problem--help please
here's the problem: A murder victim is discoverd in a sealed room w/thermostat set to 70 degrees. At 2PM the medical examiner finds the temperature of the body is 84.3. At 3PM the body temp is 77.15. Asuming that the victim had body temp 98.6 at the time of death and after death the body cooled according to Newton's Law of cooling, at what time did the victim die?
a) 9AM b)11:30AM c)12:30 d)1PM e)1:30PM
I'm kind of clueless on how to start except writing down the equation for newtons law: http://www.ugrad.math.ubc.ca/coursed...fs/cool_17.gif I'll appreciate any help, thankyou.