Answer:
Step-by-step explanation:
i assume x+y=6(1/2)=\frac{13}{2}

 
        
             
        
        
        
Answer: ok fine
Step-by-step explanation:
 
        
                    
             
        
        
        
The answer is x<2 
-2x^5 + 14x^4 - 36x^3 + 52x^2 - 64x + 48=0
        
             
        
        
        
Volume of cone formula: V = PI x r^2 x h/3
Volume of sphere formula: 4/3 x PI x r^3
Cone: 3.14 x 9^2 x 9/3 = 763.02 cubic inches
1/2 sphere: 1/2 x 4/3 x 3.14 x 9^3 = 1526.04 cubic inches.
Total volume : 1526.04 + 763.02 = 2289.1 cubic inches
 
        
                    
             
        
        
        
Answer:
157.75 is number 2
Step-by-step explanation: