Integrate.
A. 2 tan(1 - 2x) + C
B. tan(1 - 2x) + C
C. -2 tan(1 - 2x) + C
D. - 
tan(1 - 2x) + C
E. none of these
Answer: D
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Evaluate the surface integral of G over the surface S.S is the hemisphere x2 + y2 + z2 = 7, z ? 0; G(x,y,z) = z2
A. 
?
B. 196?
C. 
?
D. 
?
Graph the equation by plotting points.y = x2 
A. 
B. 
C. 
D. 
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A. $43,580.50 B. $48,805.00 C. $58,050.00 D. $5805.00
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