puppytoes557 puppytoes557
  • 25-02-2022
  • Mathematics
contestada

Can someone help please will give brainliest

Can someone help please will give brainliest class=

Respuesta :

zsm2800 zsm2800
  • 02-03-2022

Answer:

-π, π, 5π/6

Step-by-step explanation:

cos(θ) negative, θ is in II or III quadrants

so the answers are:

-π, π, 5π/6

(note cos(3π/2) = 0, not negative)

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