Answer: increase
Step-by-step explanation:
Number of sides of the polygon, The number of sides of a regular polygon and the measure of the exterior angle are inversely proportional. <em><u>As one quantity increases, the other decreases and vice versa.</u></em> 
 
        
             
        
        
        
Answer:


And the margin of error with this one:


Step-by-step explanation:
Assuming that the parameter of interest is the sample mean  . And we can estimate this parameter with a confidence interval given by this formula:
. And we can estimate this parameter with a confidence interval given by this formula:
 (1)
   (1)
For this case the confidence interval is given by (1.9, 3.3) 
Since the confidence interval is symmetrical we can estimate the sample mean with this formula:


And the margin of error with this one:


 
        
             
        
        
        
Jeff has -15$ his gf faith gives him 7. 
        
             
        
        
        
F’(x)= -akxsinkx
F’’(x)= -a(kx)^2coskx
I’m really sorry if the answer turned out wrong but I tried my best!
        
             
        
        
        
14,000 is the correct answer