MATH 012 4020 Intermediate Algebra
JBRADDEN
Math012Quiz4.docx
Math 012
Quiz 4 Page 5
Math 012 Quiz 4
Professor: Dr. Mark Kaplan
Name________________________________
Instructions:
· The quiz is worth 100 points. There are 10 problems, each worth 10 points.
· This quiz is open book and open notes, and you may take as long as you like on it provided that you submit the quiz no later than the due date posted in our course schedule of the syllabus. You may refer to your textbook, notes, and online classroom materials, but you may not consult anyone.
· You must show all of your work to receive full credit. If a problem does not seem to require work, write a sentence or two to justify your answer.
· Please type your work in your copy of the quiz, or if you prefer, create a document containing your work. Scanned work is also acceptable. Be sure to include your name in the document. Review instructions for submitting your quiz in the Unit Quizzes Module.
· If you have any questions, please contact me by e-mail ([email protected]).
Please remember to show all of your work.
1) Find the excluded values for the algebraic fraction:
2) Find the excluded values for the algebraic fraction:
3) Perform the indicated operation and simplify your answer:
4) Perform the indicated operation and simplify your answer:
5) Perform the indicated operation and simplify your answer:
6) Perform the indicated operation and simplify your answer:
7) Solve the equation and show the check of your solution(s). If an answer is an excluded value, please state than on your paper. Use the method discussed in Section 7.7 of our text, clearing fractions from the equation first.
