The second graph, B is the answer
Five hundered seventy-one thousand nine hundred and fifty one
Answer: C
Step-by-step explanation:
This describes an expotential function
At t = 0, P = 70
Therefore, C = 70
P = 70 e^kt
Solve for k by plugging in (4,360)
k = 0.4094
plug in t(7 hours)
70 e^(0.4094*7)
The answer roughly equals C
Hello!
There is an existing logarithmic property that states that

is equal to

.
Following that property, we can tell that

would be equal to

.
ANSWER: 
(third option)