Answer:

Step-by-step explanation:
Curved surface area= where R is radius and H is height
 where R is radius and H is height
Since H=6R then curved surface area=
Therefore,  
 and making R the subject
 and making R the subject

Therefore, H=6R=6*3.000604=18.00362 m

Therefore, 
 
        
             
        
        
        
<h3>Answer: Choice D) 

</h3>
===========================================
Explanation:
Use a calculator to find the decimal form of each of the following below (values are approximate; rounded to 2 decimal places)
- 2pi = 6.28
- sqrt(42) = 6.48
- sqrt(34) = 5.83
We see that the order of the decimal values is: 5.83, 6, 6.28, 6.48
So the order of the terms, from smallest to largest, is 
 
        
        
        
Answer:
They might be the same type of triangle
Step-by-step explanation:
 
        
             
        
        
        
I do not know the decimal, but I know the ratio. 7/50. I am not positive about my answer as a decimal but I think it is 7.50.