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Final Exam for Math 105
Final Exam
Math 105
Instructions:
The following questions refer to chapters 4 and 6.
They are designed to demonstrate that
you understand the topics that we have covered during the last 4 weeks of this semester.
They are similar to the homework problems and the problems that were presented as
examples in lecture and in the textbook.
Your answers should be put into the boxes provided.
If your answer is too large for the
box, make the box bigger (they stretch).
If your answer is close to the correct answer, I
will give partial credit.
You do not need to show your work.
This means that you will
not have to spend a lot of time typing things up.
You can do it offline and just put your
answers in.
I have put Hints in yellow after most questions.
When you are finished, save your file with the name “FinalExam”.
Copy and paste it into
a post and
attach
a copy to the post.
If the post gets messy, the attached copy should be
readable.
If you have specific questions regarding the exam, send your questions to the
Assignment Folder
and not the
Main
newsgroup.
This way only I will see your
questions.
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View Full DocumentChapter 4 – Exponential functions
1.We talked about the importance of the number e and some of you did a research project
where you found how it was derived.
You found that one way to derive the number was
through the equation f(x)=
x
x
+
1
1
.
Using this equation and your calculator (or Excel if
you are so inclined) evaluate the function for x = 1 through 8.Provide your answers in a
table.
Value of x
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 Spring '09
 Dobra
 Math

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