Calculus
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Quiz4.docxTake-Home Quiz # 4
(Sections 8.1 – 8.3)
Math 141/7381, Due 11:59PM, Tuesday, November 22, 2022
Instructions: This quiz must be completed independently. You are allowed to consult with your notes or the eBook as needed to aid you in solving these problems. Seeking help from others in or out of the class is not allowed.
Suggestions about how to approach this quiz:
1. Finish all homework assignments of the sections and get good understanding of the contents from the last week.
2. Print out a copy of the quiz and solve any problems that you can, using pencil and paper.
3. Review the eBook sections associated with any problems you could not solve.
4. Complete the remaining problems to the best of your ability. Even if you cannot come to a final solution, you should show what you do know so that you have the opportunity for partial credit.
5. Review your work. Check for errors. Make sure you have included units where appropriate, and explanations when required by the instructions.
6. When you are satisfied, type in your solutions ( extend space if needed ), or scan your hand written work, or insert photo images into one document. Make sure that your submission is readable.
7. Submit your work in the associated LEO assignment.
Unless the problem explicitly states otherwise, work must be shown for every answer. Any answer, even if “correct” but lacking work, will NOT receive full credit and may receive NO credit!
Please submit the quiz as an attachment in any readable formats such as scanned or photo copy before or on Tuesday, November 22. No late quiz will be accepted. No make-up quiz will be arranged. A solution key for Quiz # 4 will be posted along with the quiz right after the deadline.
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Please sign (or type) your name below the following honor pledge: I have completed this quiz by myself, working independently and not consulting anyone except the instructor. I have neither given nor received help on this quiz.
Name _____________________ Date___________________ |
QUIZ # 4 Problems
(Please extend sufficient space if you work on the docx version)
1. Use the definition of an improper integral to evaluate the following integrals.
(a)
(b)
(c)
2. Determine whether the improper integral is convergent or divergent without solving the integral. Use an appropriate inequality to support your conclusion.
(a)
(b)
3. Complete the square in the denominator, make appropriate substitution, and integrate.
(Hint:)
4. Evaluate the following integrals using the integration by parts.
(a)
(b)
(c)
5. Find the integral (Hint: Reappearing Integral)
