r = 2 inches
total h of the cylinder = 6+6+6 = 18 inches
![SA = 2\pi {r}^{2} + 2\pi \: rh](https://tex.z-dn.net/?f=SA%20%3D%202%5Cpi%20%7Br%7D%5E%7B2%7D%20%20%2B%202%5Cpi%20%5C%3A%20rh)
![= 2\pi \: r(r + h)](https://tex.z-dn.net/?f=%20%3D%202%5Cpi%20%5C%3A%20r%28r%20%2B%20h%29)
![= 2 \times 3.14 \times 2(2 + 18)](https://tex.z-dn.net/?f=%20%3D%202%20%5Ctimes%203.14%20%5Ctimes%202%282%20%2B%2018%29)
![= 2 \times 3.14 \times 2 \times 20](https://tex.z-dn.net/?f=%20%3D%202%20%5Ctimes%203.14%20%5Ctimes%202%20%5Ctimes%2020)
![= 251.2square \: inches](https://tex.z-dn.net/?f=%20%3D%20251.2square%20%5C%3A%20inches)
Answer:
Probability (bid accepted) = 0.48
Step-by-step explanation:
Probability density is given byF(y)= 1/(b-a)
a=9500
b= 14700
F(y)= 1/(14700-9500) =1/5200=0.00019
Probability (bid accepted)= (12000-9500)÷1/5200
P( bid accepted) = 2500×0.00019=0.475 approximately 0.48
The answer is 36
lmk if you need steps
Answer:
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