Evaluate the expression below. Round your answer to the nearest tenth.tan 45°sin 20° – cos 79°0.50.2O 0.71.3

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Answered: valuate the expression below. Round…

valuate the expression below. Round your answer to the nearest tenth. an 45° – sin 20° – cos 79° O 0.5 O 0.2 O 0.7 O 1.3

Trigonometry (MindTap Course List)

8th Edition

ISBN:9781305652224

Author:Charles P. McKeague, Mark D. Turner

Publisher:Charles P. McKeague, Mark D. Turner

Chapter2: Right Triangle Trigonometry

Section2.2: Calculators And Trigonometric Functions Of An Acute Angle

Problem 55PS: Find if is between 0 and 90. Round your answers to the nearest tenth of a degree. cos=0.9770

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Question

Evaluate the expression below. Round your answer to the nearest tenth.
tan 45°
sin 20° – cos 79°
0.5
0.2
O 0.7
1.3

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