Simplify.
2
A. 
B. 
C. 
D. 
Answer: C
Mathematics
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Evaluate the integral by changing the order of integration in an appropriate way.
A. 
B. 
C. 
D. 
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Convert the temperature. Give your answer to the nearest tenth of a degree.-34°C = °F
A. -61.2°F B. -29.2°F C. 36.7°F D. -18.9°F
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Find the dot product for the pair of vectors.
, 
A. 102 B. 105 C. -21 D. 108
Mathematics
State whether the graph is or is not that of a function.
A. Yes B. No
Mathematics