gailpatt43 gailpatt43
  • 04-06-2020
  • Mathematics
contestada

Evaluate cos0 if sin0= 5/3
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Respuesta :

22stolc
22stolc 22stolc
  • 04-06-2020

Answer:

cos0 = 4/3

Step-by-step explanation:

If sin0 = 5/3 then cos0 = 4/3

Sin is opposite/hypotenuse or 5/3.

Cos is adjacent/hypotenuse or 4/3

I found 4 because of Pythagorean Theorem on the triangle, which is known as a 345 triangle.

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