Think and Answer requires you to answer two questions. For each question, do not simply provide an answer; make sure you explain how you arrived at that answer
Please write one or two paragraphs on each topic. Express your vision of the topic in your own worlds.
1. What is a composition of functions? What is the difference between the composition and the product of two functions?
2. Write a short paragraph about the number e.
3. What is common and what is different about arithmetic and geometric sequences?