Express the given vector as a linear combination of the unit vectors i and j.

A. 8i - 14j
B. 14i + 8j
C. 14i - 8j
D. 8i + 14j


Answer: D

Mathematics

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A. 2n + 1 B. 3n + 2 C. 3n - 1 D. n + 2

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Provide an appropriate response.What is the ratio of students carrying 5-9 hours to those students carrying 15-19 hours?

A.
B.
C.
D.

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