Use the given transformation to evaluate the integral.   where R is the trapezoid with vertices at    

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A.  sin 1
B.  sin 1
C.  sin 2
D.  sin 2

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Answer: B

Mathematics

Write the number in decimal notation.One hundred and two tenths

A. 102.0 B. 0.102 C. 100.2 D. 10.2

Find the LCD for the rational expression., , 

A. 8(x + 2) B. x(x + 2) C. 8x(x + 2) D. 8x2(x + 2)

Find the sum or difference, and write in lowest terms, if necessary.-  - 

A. -  
B. - 
C.  
D.  

Use the pictograph to answer the question.For selected countries, this pictograph shows approximately how many kilograms of seafood is consumed by each person (per capita) annually.Approximately how many more kilograms of seafood is eaten per person in Country A than in Country B?

A. 628 kilograms B. 707 kilograms C. 1021 kilograms D. 942 kilograms