Use the vectors u and v to find u × (-v).
?
 
?

A.
B.
C.
D.
E.


Answer: A

Mathematics

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Use the shell method to find the volume of the solid generated by revolving the region bounded by the given curves and lines about the y-axis.y = 3x2, y = 3

A. ?
B. ?
C. ?
D. ?

Mathematics

Solve.log1/981 = x

A. -2
B. 2
C. - 
D.

Mathematics

For the polynomial given, answer the question.Find the leading term of the polynomial -5x + 5 + 5x2.

A. -5x B. 5 C. 5x2 D. -5

Mathematics

Based on a preliminary report by a geological survey team, it is estimated that a newly discovered oil field can be expected to produce oil at the rate of ?  ?  thousand barrels/year, t years after production begins. Find the amount of oil that the field can be expected to yield during the first 17 years of production, assuming that the projection holds true. ? 

A. 1,086 thousand barrels B. 1,093 thousand barrels C. 1,090 thousand barrels D. 1,098 thousand barrels

Mathematics