kellerpaula kellerpaula

22-03-2020
Mathematics

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Trigonometry
Special Right Triangles
Find the exact value of sec 60* - cosec 30* - sin 0*.

Respuesta :

amna04352 amna04352

22-03-2020

Answer:

0

Step-by-step explanation:

cos(60) = ½

sec(60) = 2

sin(30) = ½

cosec(30) = 2

sin(0) = 0

2 - 2 - 0 = 0

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