davilaleilani942
davilaleilani942 davilaleilani942
  • 26-06-2020
  • Mathematics
contestada

If sin 115 degrees≈ 0.91 and cos 115 degrees = -0.42, then sin -115 = ____ and cos -115 degrees =_____

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valerieulbrich
valerieulbrich valerieulbrich
  • 26-06-2020

Answer:

sin -115 = -0.91, cos -115 = -0.42

Step-by-step explanation:

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Katclark12703 Katclark12703
  • 07-01-2021

Answer:

sin -115 = -0.91, cos -115 = -0.42

Step-by-step explanation:

.

Answer Link

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