Use the given vectors to find the specified scalar.v = -8i + 3j; Find v ? v.

A. 576
B. 73
C. 25
D. -48


Answer: B

Mathematics

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Simplify the expression. ? 3 + 6·2 - 7 ?

A. 9 B. 11 C. -45 D. 8 E. 6

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Which of the following data plots may be modeled by an exponential function? ?

A. ?


B. ?


C. ?


D. ?


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Complete.144 in. =  ft

A. 432 B. 12 C. 48 D. 1.00

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Evaluate using a scientific or graphing calculator. Round the answer to three decimal places.43.7

A. 168.897 B. 169.197 C. 187.416 D. 14.800

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