Science:Math Exam Resources/Courses/MATH103/April 2015/Question 06 (c)
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Question 06 (c) 

Consider the function , where is a parameter. Now consider the iterated map for . (c) Starting at , use cobwebbing to draw up to in the two graphs below, which show for two different values of . 
Make sure you understand the problem fully: What is the question asking you to do? Are there specific conditions or constraints that you should take note of? How will you know if your answer is correct from your work only? Can you rephrase the question in your own words in a way that makes sense to you? 
If you are stuck, check the hint below. Consider it for a while. Does it give you a new idea on how to approach the problem? If so, try it! 
Hint 

Note that the dash line on each graph is the graph of . 
Checking a solution serves two purposes: helping you if, after having used the hint, you still are stuck on the problem; or if you have solved the problem and would like to check your work.

Solution 

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Please rate my easiness! It's quick and helps everyone guide their studies. If we use cobwebbing, we obtain the following graphs and the points :
