Express the vector as a product of its length and direction.
i -
j +
k
A.
B.
C.
D.
Answer: D
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Calculate the surface area of the given surface.The parabolic cylinder with equation z = y2 and lying over the triangle in the with vertices
A. (653/2 - 1) +
(ln 65 - 1)
B. 653/2
C. (653/2 - 1)
D. 653/2 +
ln 65
Solve and graph.x > 6 or x < 6
A. (-?, 6)
B. (-?, 6) ? (6, ?)
C. {6}
D. (6, ?)
Solve the problem.A new exhibit is scheduled to open at the local museum. Museum officials expect that 6000 people will visit the exhibit in its first week, and that the number of visitors will drop by 30 people per week after the first week during the first 6 months. Find the total number of visitors expected in the exhibit's first 7 weeks.
A. 41,190 visitors B. 29,550 visitors C. 35,550 visitors D. 41,370 visitors
Find the square root.
A.
B.
C.
D.