Find a b. |a| = 7, |b| = 4, the angle between a and b is

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Find a · b.

|a| = 7, |b| = 4, the angle between a and b is 30°

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Calculus Early Transcendentals

ISBN: 9781337613927

9th Edition

Authors: James Stewart, Daniel K. Clegg, Saleem Watson, Lothar Redlin

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Question Posted: May 20, 2021 06:13 AM

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Find a b. |a| = 7, |b| = 4, the angle between a and b is

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Calculus Early Transcendentals

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