Answer: sometimes its really hard and other times its easy.
Step-by-step explanation: hope this helps!
By definition we have that the average rate of change of the function is:

Evaluating the function for the complete interval we have that the AVR is given by:

Rewriting we have:

Simplifying the expression we have:


Answer:
the average rate of change of the function defined by the table is:

Answer:
20
Step-by-step explanation: 5 times 20 = 100
Answer:
Volume = 350 inches cubed
Volume = 1.515151.. gal
Step-by-step explanation:
I'm replying to this one so I can show you the steps (whether you look at them or not).
..check the image. I couldn't write everything I wanted to write by typing it out. I hope that helps. Sorry the handwriting is bad, I can't write well on the computer.