Trigonometry (11th Edition) Clone

Published by Pearson
ISBN 10: 978-0-13-421743-7
ISBN 13: 978-0-13421-743-7

Chapter 2 - Acute Angles and Right Triangles - Section 2.3 Finding Trigonometric Function Values Using a Calculator - 2.3 Exercises - Page 66: 12



Work Step by Step

1. Convert minutes into degrees $41^{\circ} + \frac{24}{60} = 41.4^{\circ}$ 2. You will need to enter following info into calculator $\cot 41.4^{\circ} = (\tan41.4^{\circ})^{-1} = 1.134277349$
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