MATH 28.5, Spring 2023
Intermediate Algebra and Trigonometry
In-person class

 Recommendations and syllabus. MTH 28.5, Sec. D02 (9am to 12pm). Recommendations and syllabus. MTH 28.5, Sec. D06 (12am to 15pm). Emergency Zoom link

HOMEWORK

Homework will be done using WebWork. To enter WebWork,

• Your username will be: firstnamelastname (ALL IN lowercase!!), without spaces or dots. Hyphens in names are included. For example, mine would be luisfernandez

 To be able to use your bcc email, as well as other facilities, you need a Bronco ID. If you do not have it already, Get your Bronco username and password here

TEXTBOOKS

WORKSHEETS
They will be handed out to be used during class.
 1.2. Integers 1.3. Fractions 2.1. Equations 2.3. Formulas 2.5. Inequalities 3.1. Graphs of linear equations. 3.5. Relations and functions 4.1. Systems of equations in two variables 5.1. Add and subtract polynomials 5.2 Properties of exponents and scientific notation 5.3. Multiply polynomials 6.1. Greatest common factor and factor by grouping 6.2. Factor Trinomials 6.3. Factor special products 6.4. General strategy for factoring polynomials 6.5. Polynomial equations 7.1. Multiplying and dividing rational expressions 7.2. Add and Subtract Rational Expressions 7.3. Simplify Complex Rational Expressions 7.4. Solve Rational Equations 8.1. Simplify expressions with roots 8.2. Simplify Radical Expressions 8.3. Simplify Rational Exponents 8.4. Add, Subtract, and Multiply Radical Expressions 8.5. Divide Radical Expressions 8.6. Solve Radical Equations 8.8. Use the Complex Number System 9.3. The quadratic formula