Given that and that is obtuse, find the value of: a. cos b. tan sin0 =

Question:

Given that

and that θ is obtuse, find the value of:

a. cosθ

b. tanθ

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Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook

ISBN: 9781108407144

1st Edition

Authors: Sue Pemberton, Julian Gilbey

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Question Posted: Mar 10, 2023 06:36 AM

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Given that and that is obtuse, find the value of: a. cos b. tan sin0 =

Question:

sin0 = 2 5

Step by Step Answer:

We can use the Pythagorean identity sin2 cos2 1 to find cos since we know sin a To f...View the full answer

Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook

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