Answer:
308 cm³
Step-by-step explanation:
volume of cylinder = πr²h
volume = (22/7)*(7/2)*(7/2)*8
volume = 308cm³
102 miles you subtract them and get the results
Answer:

Step-by-step explanation:

Answer:
The standard deviation is 9.34
Step-by-step explanation:
First we need to find mean of the sample:

Standard deviation will be like below:

The answer is "3 Exponent 4 + 36"