Abody was found at midnight (12am) in a warehouse where the temperature was 55 degrees fahrenheit. the medical examiner found the temperature of the body to be 66 degrees fahrenheit. what was the approximate time of death? use newtons law of cooling with k=0.1947. t(t)=t (base a)+(t (base o)-t(base))e^(-kt)

a. 4 pm
b. 6 pm
c. 5 pm
d. 3 pm

C. 5 pm

Step-by-step explanation:

Newton's law of cooling-

where,

= the initial temp. = 98.6 F (human body temp.)

k = 0.1947,

= 66 F,

= 55 F,

Putting the values,

Therefore, the time of death was 7 hours before 12 am i.e at 5 pm.

c-4 is the final answer! : )

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.