Week 14 & 15: Log vs. Exponential

Exponential/Log Form:





Properties:

Expanding Logs

example:
 




Condensing Logs

 

example:
 



Base of Change Formula:

Week 13: Radical and Rational Expressions

Radical Equations:

with one radical..

with radicals on both side..

Written steps to solving radical equations: http://www.mathsisfun.com/algebra/radical-equations-solving.html

Practice with answer key: http://cdn.kutasoftware.com/Worksheets/Alg1/Radical%20Equations%201.pdf


Rational Expressions:

finding key characateristics and graphing..

 

factoring a rational expression and finding holes...

 

 

 

Practice with answer key: http://cdn.kutasoftware.com/Worksheets/Alg2/Graphing%20Simple%20Rational%20Functions.pdf