Answer:
Step-by-step explanation:
_________
Multiply: 2*1= 2
Add 2 to both sides:
________________
* Hope it helps
* Have a good day!
________________
The expected length of code for one encoded symbol is
where is the probability of picking the letter , and is the length of code needed to encode . is given to us, and we have
so that we expect a contribution of
bits to the code per encoded letter. For a string of length , we would then expect .
By definition of variance, we have
For a string consisting of one letter, we have
so that the variance for the length such a string is
"squared" bits per encoded letter. For a string of length , we would get .
Answer:
3x+36
Step-by-step explanation:
(3•x)+(3•12)
3x+36
Answer: yes
Step-by-step explanation:
The answer is C, you can solve this by sin(30)= 8/c since sine is opposite over hypotenuse and since c equals 16 there is only one possible solution