Answer:
not really what unit test or topic is that ?
We have the given I = 10^-1 and I₀ = 10^-12.
Simply plugging in the values to the equation, we have:
L = 10log(10^-1/10^-12)
L = 110 Db
The answer is D.
(I used a scientific calculator in solving for L).
Answer:
34.3948
Step-by-step explanation:

Answer:
y= x-4
Step-by-step explanation: