Evaluate the first partial derivatives of the function at the given point. 
?

A.

?


B. ?

?


C. ?

?


D. ?

?



Answer: C

Mathematics

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Solve each equation for x.

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Solve the problem.Find the corresponding Celsius temperature for a temperature of 242°F. Round to the nearest tenth, if necessary.

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Multiply or divide as indicated. ? 

A.
B.
C.
D.

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