Measure 1 would be 59 degrees (180-121)
Measure 2 would be 121 degrees (vertical angle theorem)
        
             
        
        
        
In my opinion I would use the mean. But the options that are given I would choose answer A. But I'm not 100% sure.
        
                    
             
        
        
        
Answer: 1 
Explanation: anything to the power of 0 is 1 so if it is x to the power of 0 it would be 1
        
                    
             
        
        
        
Answer:
x= 3.57
Step-by-step explanation:
32 ( x + 2.5) = 114.24
32* x + 32* 2.5= 114.24
32x + 80= 114.24
         -80      -80
32x= 114.24
/ 32    /32
x= 3.57
for the part that says convince me, we can use the eqution
/= divide