Solving Trig Equations Intro Starter

What are the possible values of $\theta$ for  $0\degree\le\theta<360\degree?$ 

 $\cos\theta=\frac{1}{2}$  

• 60

• 30

• 330

• 300

Tags

CCSS.HSF.TF.B.7

What are the possible values of $\theta$ for  $0\degree\le\theta<360\degree?$ 

 $\sin\theta=\frac{\sqrt{2}}{2}$  

• 315

• 45

• 225

• 135

Tags

CCSS.HSF.TF.B.7

What are the possible values of $\theta$ for  $0\degree\le\theta<360\degree?$ 

 $\cos\theta=0$  

• 0

• 90

• 180

• 270

Tags

CCSS.HSF.TF.B.7

What are the possible values of $\theta$ for  $0\degree\le\theta<360\degree?$ 

 $\tan\theta=-1$  

• 45

• 135

• 315

• 225

Tags

CCSS.HSF.TF.B.7

What are the possible values of $\theta$ for  $0\degree\le\theta<360\degree?$ 

 $\sin\theta=\frac{3}{7}$  

•  $2\sqrt{10}$  
  

• .443

• 25.4

• 154.6

Tags

CCSS.HSF.TF.B.7

Which of the following only have one solution, given that  $0\degree\le\theta<360\degree$ ?

•  $\cos\theta=1$  

•  $\sin\theta=0$  

•  $\sin\theta=-1$  

•  $\cot\theta=undefined$  

Tags

CCSS.HSF.TF.B.7