Many coaxial heat exchangers are made of ____.
A. steel
B. aluminum
C. nickel
D. cupronickel
Answer: D
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Even when established, the subcontractor payment process is fairly flexible.
Answer the following statement true (T) or false (F)
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In a right triangle if the hypotenuse is 22 centimeters and one leg is 18 centimeters, what is the length to the nearest hundredth centimeter of the other leg?
What will be an ideal response?
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Local number portability (LNP) means that you can keep your old phone number even if you change providers
Indicate whether the statement is true or false
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Export subsidies lower world food prices
Indicate whether the statement is true or false
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