Solve the problem.If u = 7i - 2j and v = -3i + 7j, find u - v.

A. 8i + 5j
B. 10i - 9j
C. 4i + 5j
D. 9i + 5j

Answer: B

Mathematics

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B.
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D.

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Provide an appropriate response.Sketch the graph of  , and give the domain and range.

What will be an ideal response?

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Factor.36x2 - 25

A. 36x2 - 25 B. (6x - 5)2 C. (6x + 5)(6x - 5) D. (6x + 5)2

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Solve the problem.Express the indicated sum as a fraction of whole numbers in lowest terms. +  +  + ... +   

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C.
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