It would go after four as it equates to about 4.2
        
                    
             
        
        
        
The answer would be an odd number, 111.
        
             
        
        
        
<span>The problem says that the distance D to the horizon is directly proportional to the square root of the elevation E of the observer, so:
</span>
 The person who is 36 feet above the water ⇒ √36=6 
 A person 49 feet above the water ⇒ √49=7
<span>
 So, by proportions, you have:
 (7/6)x7.4= 8.63 miles
 Therefore, the answer is: </span><span>a person 49 feet above the water can see 8.63 miles</span><span> </span>
        
             
        
        
        
Step-by-step explanation:
for given cone:
h = 3 ft, r = 3 ft
Let l be the Slant height of cone. 

 
        
             
        
        
        
Answer:
False
Step-by-step explanation:
11 times 11 is 121
5 times 5 is 25
13 times 13 is 169
121+25 doesnt equal 169
this means it is not a right angled triangle as it does not follow pythag