Multiply.(5x + 2)2
A. 25x2 + 4
B. 5x2 + 20x + 4
C. 25x2 + 20x + 4
D. 5x2 + 4
Answer: C
Mathematics
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Divide. Write the answer in lowest terms and as a whole or mixed number where possible.28 ÷ 
A. 21
B. 37
C. 
D. 7
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Translate to a proportion and solve. Round to the nearest hundredth, if necessary.997 is what percent of 795?
A. 79.74% B. 1.25% C. 125.41% D. 0.13%
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Find the flux of the curl of field F through the shell S.F = (x-y)i + (x-z)j + (y-z)k; S is the portion of the cone z = 4
below the plane z = 4
A. - 4? B. - 2? C. 4 D. 2?
Mathematics
Answer the question.True or False? The ordered pair (-4, -5) determines a point in quadrant III with 
-5 and 
-4.
A. True B. False
Mathematics