Use a calculator to find the value of expression rounded to two decimal places. cot -1 (-8.1)

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Use a calculator to find the value of expression rounded to two decimal places.

cot^-1(-8.1)

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Precalculus

ISBN: 978-0321716835

9th edition

Authors: Michael Sullivan

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Question Posted: Mar 09, 2019 11:32 AM

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Use a calculator to find the value of expression rounded to two decimal places. cot -1 (-8.1)

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We seek the angle 0 whose tangent equals 18...View the full answer

Precalculus

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