Given that ,  Length of Base and Hypotenuse is 12 cm and 24 cm , respectively .
Need To Find : The measure of Angle x .
<em>As </em><em>We </em><em>know </em><em>that </em>,
Cos ∅ = Base / Hypotenuse 
ㅤㅤ <u>By </u><u>Substituting </u><u>known </u><u>Values </u><u>:</u>
ㅤ⤀Cos x = 12/24 
ㅤ⤀Cos x = ½
ㅤ⤀Cos 60⁰ = ½
Therefore,
 
        
             
        
        
        
Answer:
mean = 70000
SD = 15239
X= 95000
Z  = (X-mean)/ SD
    = (95000-70000)/15239
    = 1.64
Now from Z-Table
% of employees = 100(1-.9495) = 5.02%
 
        
             
        
        
        
Answer:
Step-by-step explanation:
Let the height of the street lamp be x
Opposite angle is 40° and the shadow, the hypotenuse of the formed triangle is 20 ft.
- sin 40° = x/20
- x = 20sin 40°
- x ≈ 12.86 ft
 
        
             
        
        
        
13 + 13 + 9 + 9 = 44 feet.
Please make this answer the brainliest!
        
                    
             
        
        
        
Answer:
-5/2
Step-by-step explanation: