Trigonometry 7th Edition

Published by Cengage Learning
ISBN 10: 1111826854
ISBN 13: 978-1-11182-685-7

Chapter 2 - Section 2.2 - Calculators and Trigonometric Functions of an Acute Angle - 2.2 Problem Set: 3

Answer

value, measurement of the angle

Work Step by Step

On a calculator, the sin, cos and tan keys allow us to find the value of a trigonometric function when we know the measurement of the angle.
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