Answer:
c. is the answer 
Step-by-step explanation:
iyxxtotdtododtxtiftiicggix
 
        
             
        
        
        
Answer: 12x^6+104x^5-319x^4-2890x^3+4661x^2+14000x-19600 sorry I don't have enough time to explain I got to go hope that helps tell me if I was right or not bye!
Step-by-step explanation:
 
        
             
        
        
        
Answer:
See below for answers and explanations
Step-by-step explanation:
<u>Part A</u>
The average rate of change of a function over the interval ![[a,b]](https://tex.z-dn.net/?f=%5Ba%2Cb%5D) is equal to
 is equal to  , hence:
, hence:

Therefore, the average rate of change of  over the interval
 over the interval ![[5,9]](https://tex.z-dn.net/?f=%5B5%2C9%5D) is
 is  .
.
<u>Part B</u>
Do the same thing as in Part A:

Therefore, the average rate of change of  over the interval
 over the interval ![[0.25,1]](https://tex.z-dn.net/?f=%5B0.25%2C1%5D) is
 is  .
.
<u>Part C</u>
To interpret our answer from Part B in terms of the real world it represents, we say that between 0.25 seconds and 1 second, the ball falls at a rate of 4 feet per second (since our average rate of change is negative).
 
        
             
        
        
        
Answer: Roughly 111.97
Step-by-step explanation:
1. 39 divided by 3 is 13.  
2. 4367 divided by 3 is not evenly distributed. Rounding, it would work out to be roughly 1455.66 
3. 1455.66 divided by 13 is roughly 111.97 (Again, this does not distribute evenly)
4. To check your work, multiply 111.97 times 13 and you should get somewhere around 1455.66 which is (4367 divided by 3).
Hopefully this helps! Feel free to mark brainliest! :)