Find the specified vector or scalar.v = 6i + 2j; Find 4v.

A. 24i + 8j
B. 10i + 2j
C. 24i + 2j
D. 10i + 6j


Answer: A

Mathematics

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A. 36i B. 36 C. -36i D. -36

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A. 83 m B. 122 m C. 127 m D. 166 m

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Provide an appropriate response.Explain the error in the following: log3 2 + log3 M = log3 (2 + M).

What will be an ideal response?

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Solve and graph the solution set.-6x - 7 > -7x - 8

A. {x|x< -1} or (-?, -1)

B. {x|x > -1} or (-1, ?)

C. {x|x < -15} or (-?, -15)

D. {x|x > -15} or (-15, ?)

Mathematics