Given that tan = 2/3 and that is reflex find the value of a. sin

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Given that tan θ = 2/3 and that θ is reflex find the value of

a. sin θ

b. cos θ.

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Cambridge IGCSE And O Level Additional Mathematics Coursebook

ISBN: 9781108411660

2nd Edition

Authors: Sue Pemberton

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Question Posted: Aug 27, 2021 12:55 AM

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Given that tan = 2/3 and that is reflex find the value of a. sin

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Since we know that tan 23 we can use the following formulae to fi...View the full answer

Cambridge IGCSE And O Level Additional Mathematics Coursebook

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