The answer is 175.45 
Surface area of a cone = πrs + πr2
Volume of a cone = 1/3πr2h.
The slant of a right circle cone can be figured out using the Pythagorean Theorem if you have the height and the radius.
Answers for volume problems should always be in cubic units.
        
             
        
        
        
Answer:
Step-by-step explanation:
Factoring  x2-6x-30 
The first term is,  x2  its coefficient is  1 .
The middle term is,  -6x  its coefficient is  -6 .
The last term, "the constant", is  -30 
Step-1 : Multiply the coefficient of the first term by the constant   1 • -30 = -30 
Step-2 : Find two factors of  -30  whose sum equals the coefficient of the middle term, which is   -6 .
      -30    +    1    =    -29	
      -15    +    2    =    -13	
      -10    +    3    =    -7	
      -6    +    5    =    -1	
      -5    +    6    =    1	
      -3    +    10    =    7	
      -2    +    15    =    13	
      -1    +    30    =    29	
 
        
                    
             
        
        
        
<span>61,000000 would be your answer.</span>
        
                    
             
        
        
        
Answer:
(0,8)
Step-by-step explanation:
 
        
             
        
        
        
The answer is:
y = 3x - 8 
Find b by plugging in the point (x,y) which is (3,1).
1= 3(3)+b
1= 9 + b
-8 = b