Trig

If  $\theta$  is an angle in standard position whose terminal side lies in Quadrant II. If  Cos $\theta$  =  $\frac{-3}{\ 5}$ . Find the value of Tan  $\theta$  .

•  $\frac{3}{5}$  

•  $\frac{4}{5}$  

•  $-\frac{3}{4}$  

•  $\frac{-4}{3}$  

If  θ  is an angle in standard position whose terminal side lies in Quadrant II. If Sin  $\theta$  =  $\frac{8}{10}$   ​Find the value of Cot θ
  

•  $\frac{6}{-8}$  

•  $\frac{8}{6}$  

•  $\frac{6}{8}$  

•  $\frac{10}{-6}$  

 $Sec\ x=\sqrt{2}$  , angle  $x$   lies in Quadrant III. find Sine, Cosine and Tangent.

• sinx= $-\frac{\sqrt{2}}{2}$  , cosx=  $\sqrt{2}$  , tanx=1

• sinx= $-\frac{\sqrt{2}}{2}$  , cosx= $-\frac{\sqrt{2}}{2}$  , tanx=1

• sinx= $\sqrt{2}$  , cos x=  $\frac{\sqrt{2}}{2}$  , tanx = $-\sqrt{2}$  

• sinx= $\sqrt{2}$  , cosx= $-2$  , tanx=-1

 $Cot\ \ x=\frac{4}{3}$  , angle  $x$   lies in Quadrant IV. find Sine, and SecX.

• SinX=  $\frac{4}{5}$  , Secx= $-\frac{5}{3}$  

• Sinx=  $\frac{3}{5}$  , Secx=  $-\frac{4}{5}$  

• Sinx =  $-\frac{3}{5}$  , secx=  $\frac{5}{4}$  

• Sinx =  $\frac{4}{5}$  , secx= $\frac{5}{3}$  

If $Tan\theta=\ \frac{-2}{3}$  , where angle angle  $\theta$  is in second quadrant. Find Sin $\theta$  

•  $\frac{2}{\sqrt{13}}$  

•  $\frac{3}{2}$  

•  $-\frac{3}{4}$  

•  $-\frac{2}{\sqrt{13}}$