The best way to find x is knowing the different angles and their properties and theorems.
C. 181 square units
i really cant explain this
Answer:
s = sqrt [ Σ ( x i - x ) 2 / ( n - 1 ) ]
Step-by-step explanation:
where s is the sample standard deviation, x is the sample mean, x i is the ith element from the sample, and n is the number of elements in the sample. And finally, the standard deviation is equal to the square root of the variance.
Answer:
No
Explanation:
for 1 to get to 11, you have to multiply the number by 11, if you also multiply 2 by 11, it does not give you 16
