Algebra homework help
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Notes.zip
Show all work. Give complete explanations. Ask your instructor for any clarification.
Answer question #1 or #2. You may do both for extra credit.
1a. Give your own example of a real life piece-wise function. State what f(x) and x represents. (12 pts)
1b. Calculate f(x) for two values of x. Explain what these results mean. (12 pts)
1c. Explain why it is necessary for this function to be defined piece-wise (6 pts)
2a. Give your own real life example of a one-to-one function. State what the domain and range values represents. (10 pts)
2b Demonstrate how this function works using the domain, and range. (5 pts)
2c. Explain what a one-to-one function is. (5 pts)
2d. Explain why this function is a one-to-one function (10 pts)
Answer all questions. Show all work. Contact your instructor with any question before the due date.
The annual government taxes for the residents of a country is calculated using the piece-wise function below. f(x) is the annual taxes owed to the government, and x is the person’s annual income.
Piece-wise Function
1a. Find f(65,000) (5 pts)
1b. Give a detail explanation of what your result says (5 pts)
2a. Find f(40,000) (5 pts)
2b. Give a detailed explanation of your results (5 pts)
3a Find f(20,000) (5 pts)
3b. Give a detailed explanation of the result (5 pts)
4a Find f(8,500) (5 pts)
4b. Give a detailed explanation of this result (5 pts)
5. Explain why this function had to be piece-wise. Explain how the function works. (10 pts)
Paper requirements are as follows:
Write a minimum of two double-spaced pages (APA Format).
By the way, I have two attachments below which is a study guide to utilize for this assignment and the previous Interview from part 1 of this assignment to look over. I need a plagiarism report upon completion. If you need more time for this assignment let me know please! And please look over the following instructions above to assure the assignment is thoroughly completed.
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