Question:
Suppose is an angle such that cos(θ)=-1/7 A)If 2π <θ< 3π,
Last updated: 8/6/2022
Suppose is an angle such that cos(θ)=-1/7 A)If 2π <θ< 3π, then cos(θ/2)=__ and sin(θ/2)=__
Last updated: 8/6/2022
Suppose is an angle such that cos(θ)=-1/7 A)If 2π <θ< 3π, then cos(θ/2)=__ and sin(θ/2)=__