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    Algebra and Trigonometry
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    Exam 8: Applications of Trigonometry
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    Find 4a + 3b
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Find 4a + 3b

Question 84

Question 84

Multiple Choice

Find 4a + 3b. a = < 4, - 2>, b = <4, 5 >


A) 4a + 3b = < 28, 7 >
B) 4a + 3b = < 12, 15 >
C) 4a + 3b = < 32, 12 >
D) 4a + 3b = < 8, 7 >
E) 4a + 3b = < 24, 17 >

Correct Answer:

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