athuspit athuspit
  • 12-06-2021
  • Spanish
contestada

Q17 sinA.cosec A = ?*
O.
1
2
O
0
1/2​

Respuesta :

zarampa
zarampa zarampa
  • 12-06-2021

Answer:

1

Explanation:

Sen = a//b

Csc = b/a

Sen*Csc = (a/b)(b/a) = (ab)/(ba) = 1

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