MATH 112 Section 009: Precalculus Algebra

Grade of “C-“ or better in Math 100 or a minimum of 310 on the math placement test.

 

This is a course in Precalculus mathematics. The course is computer-assisted, which means students will use the computer (along with the instructor) to complete the course. Evaluation will be based on online homework, quizzes, three tests, and a comprehensive final exam.

·         Students will be able to perform operations on polynomial, rational, exponential, and logarithmic functions.

·         Students will be able to graph polynomial, rational, exponential, and logarithmic functions using techniques and information gathered about the functions.

·         Students will be able to solve linear, quadratic, exponential, logarithmic, absolute value, and inequality equations.

·         Students will be able to recognize and manipulate complex numbers.

·         Students will be able to solve systems of equations in two or more variables.

Topics include linear, quadratic, and rational equations and inequalities, the algebra of functions (including polynomial, rational, exponential, and logarithmic functions), the graphs of these functions, and systems of equations.

This course is under the “A, B, C, NC” policy, +/- grades will be given.  The course grade is determined by points earned as follows:              

                3 Tests                         45%                                                 COURSE GRADE SCALE

                Final Exam                    30%                                                

                Quizzes                         12%                                      A+    98 – 100,       A   92 – 97.9,     A-  90 – 91.9

                Homework                       9%                                      B+    88 – 89.9,      B    82 – 87.9,    B-  80 – 81.9

                Attendance                     4%                                      C+    78 – 79.9,    C    72 – 77.9,    C-  70 – 71.9

                Total                           100%                                      NC – Below 70    

 

• CLASS MEETINGS: Attendance for this course is mandatory. You are expected to attend all of your scheduled classes. Class meets every Tuesday unless noted. You are expected to attend class in its entirety and participate in the classroom lectures and discussion. The use of personal laptop computers and texting during class time is prohibited.

• LAB ATTENDANCE: Time spent working on math shows a strong correlation with success in the course. In addition to class attendance, each student is expected to spend sufficient time outside of class to successfully complete each assignment. Students are not required to be in the MTLC during the scheduled class times on Tuesdays, but may use the MTLC any time it is open to work on math assignments. The MTLC is typically open 70+ hours each week and has plenty of computers as well as a staff of instructors and tutors to help individuals as needed. To encourage and to help ensure success, every student must spend 75 minutes in the lab each week for lab attendance points. Lab attendance is counted from Sunday to Friday each week. You have to swipe your ACT card when you come to the lab AND when you leave the lab.

All students in attendance at the University of Alabama are expected to be honorable and to observe standards of conduct appropriate to a community of scholars. The University expects from its students a higher standard of conduct than the minimum required to avoid discipline. Academic misconduct includes all acts of dishonesty in any academically related matter and any knowing or intentional help or attempt to help, or conspiracy to help, another student.

The Academic Misconduct Disciplinary Policy will be followed in the event of academic misconduct.

If you are registered with the Office of Disability Services, please make an appointment with me as soon as possible to discuss any course accommodations that may be necessary. If you have a disability, but have not contacted the Office of Disability Services, please call 348-4285 or visit 133-B Martha Parham Hall East to register for services. Students who may need course adaptations because of a disability are welcome to make an appointment to see me during office hours. Students with disabilities must be registered with the Office of Disability Services, 133-B Martha Parham Hall East, before receiving academic adjustments.

In the case of a tornado warning (tornado has been sighted or detected by radar, sirens activated), all university activities are automatically suspended, including all classes and laboratories. If you are in a building, please move immediately to the lowest level and toward the center of the building away from windows (interior classrooms, offices, or corridors) and remain there until the tornado warning has expired. Classes in session when the tornado warning is issued can resume immediately after the warning has expired at the discretion of the instructor. Classes that have not yet begun will resume 30 minutes after the tornado warning has expired provided at least half of the class period remains.

UA is a residential campus with many students living on or near campus. In general classes will remain in session until the National Weather Service issues safety warnings for the city of Tuscaloosa. Clearly, some students and faculty commute from adjacent counties. These counties may experience weather related problems not encountered in Tuscaloosa. Individuals should follow the advice of the National Weather Service for that area taking the necessary precautions to ensure personal safety. Whenever the National Weather Service and the Emergency Management Agency issue a warning, people in the path of the storm (tornado or severe thunderstorm) should take immediate life saving actions.

When West Alabama is under a severe weather advisory, conditions can change rapidly. It is imperative to get to where you can receive information from the National Weather Service and to follow the instructions provided. Personal safety should dictate the actions that faculty, staff and students take. The Office of Public Relations will disseminate the latest information regarding conditions on campus in the following ways:

• Weather advisory posted on the UA homepage
• Weather advisory sent out through Connect-ED--faculty, staff and students (sign up at myBama)
• Weather advisory broadcast over WVUA at 90.7 FM
• Weather advisory broadcast over Alabama Public Radio (WUAL) at 91.5 FM
• Weather advisories are broadcast via WUOA/WVUA-TV, which can be viewed across Central Alabama. Also, visit wvuatv.com for up-to-the-minute weather information. A mobile Web site is also available for your convenience.