Answer:
A= 201.06
Step-by-step explanation:
A=πr^2
d=2r
Input the information into those formulas. Im honestly not sure if thats the right answer but its better than nothing.
Answer:
thank you :)
Step-by-step explanation:
ncmdjfdksjdbhfj
‧₊˚ ꒰ mei ꒱ ‧₊˚
Answer:
Discrete variables
Calculate the mean.
Subtract the mean from each observation.
Square each of the resulting observations.
Add these squared results together.
Divide this total by the number of observations (variance, S2).
Use the positive square root (standard deviation, S).
Answer:
X=-28
Step-by-step explanation:
-14*2=-28
