firdous2004 firdous2004

20-01-2020
Mathematics

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Find the exact values of all three trigonometric functions for each angle.

i) 270 degrees

ii) 330 degrees

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fredycopete fredycopete

21-01-2020

Answer:

Sin (270º)= -1

Cos (270º) = 0

Tan (270º) = -∞

Sin (330º) = -0.5

Cos (330º) = [tex]\frac{\sqrt{3} }{2}[/tex] = 0.8660

Tan (330º) = - [tex]\frac{\sqrt{3} }{3} \\[/tex] = -0.57735

Step-by-step explanation:

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