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Sketch the 2 "special" triangles that help you to determine EXACT values, then determine the xact value of: sin 45°(1 – cos 30°) + 5 tan 60°(sin 60° – tan 30°) -

Elementary Geometry for College Students

6th Edition

ISBN:9781285195698

Author:Daniel C. Alexander, Geralyn M. Koeberlein

Publisher:Daniel C. Alexander, Geralyn M. Koeberlein

Chapter11: Introduction To Trigonometry

Section11.CT: Test

Problem 6CT: Without the calculator, determine which number is larger: a tan 250 or tan 260_________ b cos 470 or...

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Sketch the 2 "special" triangles that help you to determine EXACT values, then determine the
exact value of:
sin 45°(1 – cos 30°) + 5 tan 60°(sin 60° – tan 30°)

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