Answer:
Please check the explanation.
Step-by-step explanation:
Given that
|v|=38
Ф = 120°
<u>Finding the horizontal component</u>
The horizontal component can be obtained using the formula
Vx = |v| cos Ф
      = 38 cos 120°
      = 38 (-0.5)
       = -19
Thus, the  horizontal component is:
Vx = -19
<u>Finding the vertical component</u>
The vertical component can be obtained using the formula
Vy = |v| sin Ф
     = 38 sin 120°
     = 38 (0.86)
     = 32.68
Thus, the vertical component is:
Vy = -19
- A vector 'v' with magnitude |v| and direction Ф can be written as:
v = |v| cos Ф i + |v| sin Ф j
As
|v|=38
Ф = 120°
Thus, the vector is 
v = 38 cos 120° i + 38 sin 120° j
or
v = -19 i + 32.68 j
 
        
             
        
        
        
True is going to be the correct answer.
        
             
        
        
        
The answer is x=5 and y=-2
 
        
        
        
Answer:
False 
Step-by-step explanation: