Solve each equation for the given domains. a. cosec(x 30) = 2 for 0 < x

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Solve each equation for the given domains.
a. cosec(x − 30°) = 2 for 0° < x < 360°

b. sec(2x + 60°) = −1.5 for 0° < x < 180°

c. cot (x+π/4) = 2 for 0 < x < 2π

d. 2 cosec(2x -1) = 3 for - π < x < π

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Cambridge International AS & A Level Mathematics Pure Mathematics 2 & 3 Coursebook

ISBN: 9781108407199

1st Edition

Authors: Sue Pemberton, Julianne Hughes, Julian Gilbey

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Question Posted: Mar 14, 2023 07:17 AM

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Solve each equation for the given domains. a. cosec(x 30) = 2 for 0 < x

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a Starting with cosecx 30 2 we can rewrite it as sinx 30 12 Solving for x w...View the full answer

Cambridge International AS & A Level Mathematics Pure Mathematics 2 & 3 Coursebook

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