Mathematics Quiz

 Be sure to show work or an explanation with your solution; generally speaking, do not just state your answer.

In Exercises 1 – 21, find all real solutions. Check your answers, as directed by your instructor.

# 3 Sec.0.7 

Part 2

MATH 107 Quiz 3                                                                         NAME_______________________________                    Fall_OL4                                                                                                                Instructor: K. Chavis

INSTRUCTIONS

• The quiz is worth 100 points. There are 7 problems (points for each problem is listed).
• This quiz is open book and open notes, unlimited time. This means that you may refer to your textbook, notes, and online classroom materials, but you may not consult anyone. You may take as much time as you wish, provided you turn in your quiz no later than the due date posted in our course schedule of the syllabus.
• You must show your work on problems that indicate to show work to receive full credit. If you do not show your work, you may earn only partial or no credit at the discretion of the professor. Please type your work in your copy of the exam, or if you prefer, create a document containing your work. Scanned work is acceptable also. Be sure to include your name in the document.
• To complete your quiz, you may type your work or scan your hand written work or take pictures of your handwritten work. Once you have completed the quiz, submit your work in your LEO Assignment Folder.
• If you have any questions, please contact me by e-mail (Stevenson-Chavis@faculty.umuc.edu) and make sure you include Math107 as your subject.

SHORT ANSWER.  Answer the questions in the spaces provided. Show all work where indicated.

1. (10 pts) Let . (no explanation required)

(a) State the zero(s) of the function.                                                                                                       1a. ________

(b)  Which of the following is true?                                                                                                          1b. ______

1. f  is an even function.
2. f  is an odd function.
3. f  is both even and odd.
4. f  is neither even nor odd.

2. (15 pts) Consider the points (4, 1) and (–8, –8).

(a) Find the slope-intercept equation of the line passing through the two given points. Show work.

 Be sure to show work or an explanation with your solution; generally speaking, do not just state your answer.

In Exercises 1 – 21, find all real solutions. Check your answers, as directed by your instructor.

# 3 Sec.0.7 

Part 2

MATH 107 Quiz 3                                                                         NAME_______________________________                    Fall_OL4                                                                                                                Instructor: K. Chavis

INSTRUCTIONS

• The quiz is worth 100 points. There are 7 problems (points for each problem is listed).
• This quiz is open book and open notes, unlimited time. This means that you may refer to your textbook, notes, and online classroom materials, but you may not consult anyone. You may take as much time as you wish, provided you turn in your quiz no later than the due date posted in our course schedule of the syllabus.
• You must show your work on problems that indicate to show work to receive full credit. If you do not show your work, you may earn only partial or no credit at the discretion of the professor. Please type your work in your copy of the exam, or if you prefer, create a document containing your work. Scanned work is acceptable also. Be sure to include your name in the document.
• To complete your quiz, you may type your work or scan your hand written work or take pictures of your handwritten work. Once you have completed the quiz, submit your work in your LEO Assignment Folder.
• If you have any questions, please contact me by e-mail (Stevenson-Chavis@faculty.umuc.edu) and make sure you include Math107 as your subject.

SHORT ANSWER.  Answer the questions in the spaces provided. Show all work where indicated.

1. (10 pts) Let . (no explanation required)

(a) State the zero(s) of the function.                                                                                                       1a. ________

(b)  Which of the following is true?                                                                                                          1b. ______

1. f  is an even function.
2. f  is an odd function.
3. f  is both even and odd.
4. f  is neither even nor odd.

2. (15 pts) Consider the points (4, 1) and (–8, –8).

(a) Find the slope-intercept equation of the line passing through the two given points. Show work.