Express the vector as a product of its length and direction.1i + 2j + 2k
A. 3(1i + 2j + 2k)
B. 3(i + j + k)
C. 3
D. 3
Answer: D
Mathematics
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Determine if the series converges or diverges. If the series converges, find its sum.
A. converges; 
B. converges; 
C. converges; 
D. converges; 
Mathematics
Insert <, >, or = between the pair of numbers to form a true statement.0.2 _____ 0.0865
A. < B. > C. =
Mathematics
Evaluate if possible.
A. 0.007 B. 0.07 C. 0.7 D. 7
Mathematics
Multiply. Simplify, if necessary.
? 
A. 
B. 
C. 
D. 
Mathematics