Answer:
35.6 yd²
Step-by-step explanation:
Area of ∆UVW can be solved if we know the lengths of 2 sides and their included angle.
We are Given just 1 side, UV (w). Use the law of sines to find UW (v).
Thus:

W = 137°
w = 19 yd
V = 180 - (137 + 22) = 21°  => sum of triangle
v = ??
Plug in the values and solve for v

Multiply both sides by sin(21)


 (approximated)
 (approximated)
Find area of ∆UVW:
Area = ½*UV*UW*sin(U)
Area = ½*v*w*sin(U)
= ½*10*19*sin(22)
Area = 35.6 yd² (to nearest tenth)
 
        
             
        
        
        
Answer:
P / 30 - 21= 9
2w = 9
 w = 4.5
This should be the answer
  
        
             
        
        
        
Answer:
Step-by-step explanation:
 
        
             
        
        
        
Ur answer in attachment hope it helps you
 
        
        
        
Answer:
-11, f(-5)    1
Step-by-step explanation: