Math 140 - College Algebra
Section QT - Summer 2011

 Final grades are now posted on Blackboard. Thank you for your hard work and enjoy the rest of the summer!

Assignments

Questions
Extra Credit Assignment 2

Worksheets, Lecture Notes

Linear Equations (Class 1)
Graphing Straight Lines (Class 1)
Solving systems of equations
by substitution   by elimination (Class 1)
More Equations (Practice) (Class 1)
Exponents 1 (Class 1)
Fractions and Decimals (Class 1)

Completing the Square - Part 1, Part 2, Part 3 (Class 2)
Factoring 1 (Class 2)

Radical Expressions (Class 3)
Completing the Square - Part 4 (Class 3)

The Pythagorean Theorem (Class 4)
Graph of a parabola (Class 4)

Writing equations of lines (Class 5)
Radical Equations (Class 5)
Basic Percent Problems (Class 5)
Linear Word Problems (Class 5)

Graph of a parabola - 2 (Class 6)
Optimization (Class 6)

Non-linear systems (Class 8)
Circles 1 (Class 8)
Word Problems 2 (Class 8)

Quadratic Inequalities (Class 9)

Domains of functions - 1 (Class 10)
Logarithms 1 (Class 10)

Quadratic Formula (Class 11)
Basic functions and their properties (Class 11)

Logarithms 2 (Class 12)

Exponential Equations (Class 13)

Rational Inequalities (Class 14)
Tangent Lines (Class 14)
Tangent Lines - with discriminant (Class 14)

Limits at Infinity (Class 16)

Graphing Factored Polynomials (Class 17)
Graphing Rational Functions (Class 17)

Inverse Functions (Class 19)

Review