Wednesday, May 4
- New lecture notes posted: on inverse functions.
Monday, May 2
- New lecture notes posted: on graphing rational functions.
Wednesday, April 27
- Quiz 9 Review is now posted.
- Exam 4 Information and Exam 4 Review are now posted.
- New lecture notes posted: on graphing factored polynomials.
Monday, April 25
- New lecture notes posted: on limits at infinity.
Wednesday, April 13
- Quiz 8 Review is now posted.
- Extra Credit Assignment 1 is now posted.
Friday, April 1
- The lecture notes on exponential equations have been updated. Check it out!
Wednesday, March 30
- Exam 3 Information and Exam 3 Review are now posted.
- New lecture notes posted: on radical equations.
- Also posted: Answers for Problem Sets 3 and 4.
- Extra Credit Assignments:
- Let N( t ) = 20 000 ( 1.20.5t ). Prove that for all t1
and t2,
if N( t2 ) = 2 N(t1 ), then
t2 - t1 = 2log1.22
- Use the number 2 exactly three times and any number of any operations to obtain any positive integer.
Monday, March 28
- New lecture notes posted: on the quadratic formula, on rational inequalities, and on exponential equations.
Wednesday, March 23
- New lecture notes posted: on logarithms 2.
- Also posted: Review for Quiz 6.
Wednesday, March 16
- Review for quiz 5 is now posted.
- New lecture notes posted: on domains of functions.
- Homework for Monday: Problem Set 4.
Monday, March 14
- New lecture notes posted: on logarithms 1 and basic percent problems.
Wednesday, March 9
- Review for quiz 4 is now posted.
Wednesday, March 2
- New lecture notes posted: on quadratic inequalities.
- Also posted: Exam 2 Information and Exam 2 Review, and answers to Problem Set 3.
Monday, February 28
- New lecture notes posted: on non-linear systems and on circles.
Wednesday, February 23
- New lecture notes posted: on optimization.
- Also posted: review for quiz 3.
Wednesday, February 16
- Homework for next Wednesday: Problem Set 3.
Monday, February 14
- New lecture notes posted: on writing equations of lines.
Wednesday, February 9
- New lecture notes posted: on graphing parabolas.
- Exam 1 Information and Exam 1 Review are now posted.
- Also posted: Answers to Problem Sets 1 and 2.
Monday, February 7
- New lecture notes posted: on exponents, on completing the square (part 4) and the Pythagorean theorem.
- Also posted: updated Calendar of Events.
Tuesday, February 1
- Due to a blizzard warning for the Chicago area and to ensure the safety of City Colleges
students, faculty, and staff, CCC Chancellor Cheryl Hyman has announced full closure of the seven
City Colleges campuses effective 2pm on Tuesday, February 1. Unless otherwise notified, the school will reopen on Thursday, February 3.
Monday, January 31
- New lecture notes posted: Completing the square part 3 and Radical Expressions.
Sunday, January 30
- To make this page easier to navigate, some of the older announcements
were deleted from this page. They are all available at the new link titled Announcements.
Wednesday, January 26
- Homework: Problem Set 2.
- New lecture notes posted: Completing the square, parts 1 and 2, and Factoring 1.
- Also posted: Review for Quiz 2.
Monday, January 24
- Lecture notes posted: about fractions and decimals.
Thursday, January 20
- New worksheet posted: practice on solving equations that involve operations on polynomials.
Wednesday, January 19
- Homework for Monday: Questions and Problem Set 1
- Also posted: review for quiz 1 and lecture notes on linear equations, systems of linear equations
and fractions and decimals. Also review: exponents and graphing straight lines.
Tuesday, January 11
-
Welcome to the course! My name is Marta Hidegkuti and I will be the
instructor of this course. Please monitor this web site regularly because
all announcements and handouts will be made available here. When viewing this site,
push the refresh button to access the most recent documents.
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