Answer:
The answer to your question is: I(dB) = 320
Step-by-step explanation:
Data
I(dB) = 10log(
)
I = intensity of a given sound
Io = hearing intensity
if I = 10³²(Io) find I(dB)
Process
Substitute the value of I in the equation given and simplify using logarithms rules.
l(dB) = 
Eliminate Io
I(dB) = 10 log (10³²)
Use the rule of powers in logarithms
I(dB) = 10(32)log(10)
l(dB) = 320(1)
I(dB) = 320
Answer:
(cos a cos b - sin a sin b)
Step-by-step explanation:
It's easy
It’s A for the value of the function u asking for
Answer:
hypothesis
Step-by-step explanation:
If <em>hypothesis</em> then <em>conclusion</em>