Answered

anyone knows how to answer this please help. :(  

 
1.)find sin θ and tan θ, if cos θ =   -√3   and θ is in quadrant II
                                                    4

Sagot :

Hargy1212viz
Solving for opposite distance
√[4^2 –(√3 )^2] = √13
sin θ = √13  
              4
 tan θ =   √13  
               -√3