Angle θ is in standard position. if sin(θ) = − 1/3, and π < θ < 3π/2 , find cos(θ).
a....
Mathematics, 29.01.2020 20:45 marco1604
Angle θ is in standard position. if sin(θ) = − 1/3, and π < θ < 3π/2 , find cos(θ).
a. -(2√2)/3
b.4/3
c.2√2/3
Answers: 3
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