Without using a calculator, write down, in degrees, the value of a cos 1 1 b c tan 1 3 d (sin 1 ) (1) e (tan) 1 ( 3) f sin 2...

a The equation cos1 0 tells us that cos1 180 b The equati ...

Without using a calculator, write down, in degrees, the value of: a. cos 1 1 b. c.

Question:

Without using a calculator, write down, in degrees, the value of:
a. cos⁻¹1

c. tan⁻¹√3
d. (sin⁻¹) (−1)

e. (tan)⁻¹ (− √3)

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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 06:37 AM

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Without using a calculator, write down, in degrees, the value of: a. cos 1 1 b. c.

Question:

머글 sin 2

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a The equation cos1 0 tells us that cos1 180 b The equati...View the full answer

Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook

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