Answer: 7725 square feet
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Explanation:
Step 1 is to add the two parallel bases together: 125+81 = 206. Afterwards, divide that by 2 to get 206/2 = 103. The last thing to do is multiply that result by the height to get 103*75 = 7725
Check out the attached image to see the formula being used.
Answer:
31 mins
Step-by-step explanation:
22.7+8 3/10=31 mins
<h2>
Answer with explanation:</h2>
Given : A random sample of five Galaxy 8 smartphones is selected from the production line after final assembly, and the result of the weight control measurement is (in grams) are :
X= 155.1, 154.8, 155.5, 155.3, and 154.6.
here, n=5
The average weight :

∴ Average weight (
)=155.06 grams
Uncertainty = Standard deviation: 


i.e. Its uncertainty : 
The fractional uncertainty = 

Answer:
<h2>No question yet </h2>
Step-by-step explanation:
<h2>So, no answer yet haha</h2>