Compute the determinant of the matrix by cofactor expansion.
A. 27
B. -1
C. 1
D. 0
Answer: D
Mathematics
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Find the volume of the indicated region.the region that lies inside the sphere 
and outside the cylinder 
A. 
B. 
C. 
D. 
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Give the first five terms of the sequence for which an is given.an = 3n, n = 1, 2, 3...
A. 9, 27, 81, 243, 729 B. 1, 8, 27, 64, 125 C. 3, 9, 27, 81, 243 D. 1, 3, 9, 27, 81
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Graph the function by starting with the graph of the basic function and then using the techniques of shifting, compressing, stretching, and/or reflecting.f(x) = 
A. 
B. 
C. 
D. 
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Find the indicated coefficient or term.The 3rd term in the expansion of (4x + 5)3
A. 600x B. 25 C. 300x D. 240x2
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