Answer:  2x³(x² + 5x - 11) 
<u>Step-by-step explanation:</u>
2x⁵ + 10x⁴ - 22x³
Factor out the GCF (2x³)
2x³(x² + 5x - 11) 
Since there are no values whose product is -11 and sum is +5, this cannot be factored further.
 
        
             
        
        
        
I don't know what your choices are, but I did the questions for you.
R=D/2, R=12, R=radius, 
SA= 4 times 3.14 12 times 12, so,
SA=1809.557368, if you round it to two decimal places, it'll be,
1809.56, so the answer is 1809.56in. squared. 
        
                    
             
        
        
        
I’m so sorry! I hope you find the answer soon! I’m stressing out as well
        
             
        
        
        
The answer is D. Angle 4 and angle 8 are corresponding...