angelicagrullon1 angelicagrullon1
  • 06-05-2022
  • Mathematics
contestada

Pre-calc/Trig
Suppose that θ=arcsin(4/6). What is cos(2θ)? (round to 4 decimals)

Respuesta :

Ana0345
Ana0345 Ana0345
  • 06-05-2022

Answer:

0.7453

Step-by-step explanation:

[tex]arcsin( \frac{4}{6} ) = 0.7297 \\ cos(0.7297) = 0.7453[/tex]

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