Answer:
Remember if cosecθ=1/sinθ
sinθ×cosecθ=sinθ×1/sinθ=1
CMIIW
 
        
                    
             
        
        
        
Answer:
y= 
Step-by-step explanation:
switch the x and y and solve for y.
 
        
             
        
        
        
Answer:
Y=3x + 4
Step-by-step explanation:
Gradient = rise/run 
 =9/3
 =3
Y-intercept is also 4
 
        
             
        
        
        
Answer is A
Step-by-step explanation:
 hope that helps